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Lab Oratory II – Judgement Day

Posted by UniBoffin at 22:12 on 22nd October 2009 in UniBlog

Lab Oratory II – Judgement Day

Well, the website whizz-kids I’ve somewhat unjustifiably christened the Parcours Boys have done their work and, almost on schedule, the upgraded uniLab with the 2010 range is now live. Admittedly, before they packed up their snowboards and headed off for the next Geneva flight from City Airport, the boys still had a tweak or two left to do when it was uploaded, but overall it was fully operational and, as I hope you’ll agree, looking pretty good.

However, as I’m sure someone for whom 13 was not an unlucky number of World Championships would tell you, the day you stop trying to improve is the day you start to get worse. Therefore I (and, I know, The Big Boss) still regard uniLab as work in progress, something that could always benefit from being refined and improved.

The next question is how best so to do, and this is a matter of judgement – possibly your judgement! UniLab is designed to help you, the dart player, so it’s logical that you have a say in how it should evolve. I thus promise that all sensible comments, both positive and negative, will be gratefully accepted and carefully considered!

One point I would ask you to remember here, though, is something I said in my first Lab Oratory blog. Although it’s tempting to add lots of whistles and bells, that wouldn’t necessarily be a good idea. Whilst it’s important that uniLab offers the more experienced player a comprehensive facility, it’s also important that it be simple enough not to put off the casual user.

So, having said all that, how do I personally see uniLab being improved? Well, one thing is that we need to make sure our definitions of what constitutes a particular barrel shape or grip are in line with popular opinion across the whole range of Unicorn darts. Not all barrels can be definitively allocated to being, say, torpedo or parallel, or all grips to coarse or fine. Even I’m not entirely content with a few of the current definitions, but this is one area where the view of the majority rules and hence if you come across a definition you think is wrong, please let me know.

Which reminds me about a potentially amusing (at least I think so!) side issue. As it says on the tin, “all UniLab’s recommendations are based purely on science and are not chosen for any marketing or price considerations”. They’re also colour-blind and not in any way sexist, which means it’s quite possible that some macho man-mountain somewhere will find that the darts most aerodynamically suited to him are Striker Ladies, complete with flights in an attractive shade of pink. Wonder what are the chances of him being confident enough in his masculinity to buy some?

But returning to the subject of player feedback on uniLab, another area where it can help is in developing the “optimisation parameter”, which in the Selector function is a percentage value called the “Match”. This is made up of two parts, one measuring the aerodynamic accuracy of the dart and one measuring its stability and hence straightness of flight. Although both can be calculated purely theoretically, their relative importance is determined through rather more subjective considerations like standard of play and style of throw. This element of what we mathematicians call “empiricism” means that the combined parameter can be refined using real-world data.

So, before the next uniLab version is released, I hope to have gathered enough such data to allow me to refine the optimisation parameter still further. Bearing in mind the Optimiser function’s facility to allow for venue altitude, I certainly got some interesting feedback from a recent event in Johannesburg (c.1800m above sea-level)!

Well, that’s enough of what Hays calls my “parlance” for this time (many thanks for the encouraging comment to my last blog, Hays, even if I sometimes feel that it’s not just my vernacular that’s “almost obsolete”!). Hope you’ll all enjoy giving the new uniLab a try and by all means let me know what you think. In the meantime, what can I say but;

I’ll be back.

There are 13 comments to this post

Posted by Andy at 11:22 on 23rd October 2009

Hi UniBoffin

I have just been using the new Unilab, would it be possible to be able to input your own darts configuration to be able to see what the optimisation % would be?

In addition, could you please put the Sigma darts in?

I have also noticed a problem; I inputted Arm, Pro, Normal, Fast, No spin and Steel Tip.

Unilab selector any shape, grip, weight and the result is Colin Osborne Contender Golden 24g. Match 97.84

However when I put the same criteria in the Unilab Optimiser and select either Phil Taylor Phase 5 (98.02 Optimisation) or Hero Tungsten, John Lowe 24g (97.98 Optimisation) they both score higher than the recommended dart.

Posted by uniBoffin at 00:04 on 24th October 2009

Hi Andy!

Many thanks for asking some very pertinent questions!

As regular readers know, I would usually deal with these in a Q&A section at the end of my next blog, but in this case I thought it would be better to answer them straightaway to help both you and any others reading get to grips with the newly upgraded uniLab.

First of all I’d like to reassure you that you haven’t found a bug in the program and that the Selector recommendation of a Colin Osborne Contender Golden 24gm with a Match of 97.84 is correct for your input, even though Optimiser can obtain a higher figure with other darts. This is because Selector deals with darts as sold, with the shafts and flights supplied.

Although optimised for you, with an XL+ medium shaft and polyester slim flights, the Phil Taylor Phase 5 scores 98.02, as supplied with Phase 5 shaft and flights it would only score 95.95. Similarly the John Lowe you mention is only optimised up to that 97.98 with an AliFlex II medium shaft and polyester slim flights, as supplied with XL titanium medium shaft and polyester plus flights it would only score 96.73.

This raises a couple of obvious questions. The first is why aren’t darts sold in the optimised configuration? The answer to that is simple, it would only be optimised for one set of input parameters. The configurations as sold are either a particular Pro’s personal choice, or they are chosen by Unicorn to give good results across the full spectrum of players rather than be perfect for some and, possibly, no good at all for others.

The second question is why doesn’t Selector consider all possible combinations of barrel, shafts and flights rather than just those sold? This is a more debatable point and is related to your question about inputting your own configurations. In fact my own personal version of uniLab can do both these things, and it is even possible that the facilities might be incorporated into the on-line version in future. However, although they may be useful for the real enthusiast, for the more casual player who is less sure about their own style, etc, they could be both confusing and, given the “full spectrum” argument above, counter-productive.

Lastly, why are Sigmas excluded from uniLab? Well, as this is getting to be rather a long post, I'll just say the reason is given at the bottom of the Selector “Choosing a Barrel” page (Sigma Pro flights are particularly designed solely for use with Sigma Pro and SlikStik-type shafts). Mind you, it’s still a point of debate at Unicorn HQ!

Posted by kevin at 11:22 on 29th October 2009

Hi Uniboffin

It would be nice if you could have a dart with what stem length & flight shape would benifit the person better, i know this may be a bit of a problem without being with the person to see how they throw but it could give them a better idea to what would work well for them especially with the amount of different stems & flights there is on the market today

Posted by MICHAEL at 20:14 on 1st November 2009

HELLO UNI BOFFIN , I HAVE A VERY OLD SET OF UNICORN DARTS WHICH UNICORN DO NOT MAKE ANY MORE AND I HAVE BEEN TRYING TO FIND A SET OF THESE DARTS FOR MONTHS AND CAN NOT. THESE DARTS OF MINE SEEM TO BE THE FIRST SET OF TUNGSTEN ALLOY DARTS MADE BY UNICORN , AND I MANAGED TO TRACE THEM DOWN IN THE HERITAGE SECTION OF UNICORNS SITE .THE DARTS ARE FROM THE 1975 UNICORN BOOK OF DARTS ON PAGE 16 - THE PAGE IS TITLED SPECIALITY DARTS AND THE MODEL NUMBER IS 001 AND 002.IS THERE ANY CHANCE OF BRINGING THIS MODEL OF DARTS BACK TO CELEBRATE THE HERITAGE OF UNICORNS SUCCESS , OR MAYBE SO I CAN GET A NEW SET- LOL

Posted by MICHAEL at 20:18 on 1st November 2009

HELLO UNI-BOFFIN , I DONT MEAN TO BE RUDE AS TO SAY THAT UNICORN DARTS ARENT GOOD ENOUGH BUT WHY CANT UNICORN CUSTOM MAKE DARTS FOR PEOPLE?

Posted by DOTTY at 15:07 on 8th November 2009

HI UNIBOFFIN ,I HAVE JUST RECIEVED THE NEW 2010 UNICORN DARTS CATALOGUE AND THE SPECIALIST PAGE CAUGHT MY EYE,AS DID THE LAST POST BY MICHAEL.I HAVE A SET OF DARTS THAT MICHAEL IS TALKING ABOUT.THEY ARE FROM 1975S UNICORN BOOK OF DARTS, ON THE SPECIALITY PAGE -16 , MODEL 001 AND 002.THIS MODEL SEEMS TO BE THE FIRST EVER SET OF TUNGSTEN ALLOY DARTS THAT UNICORN MADE. THESE DARTS ARE VERY SPECIAL INDEED.I THINK THESE DARTS DESERVE TO BE ON UNICORNS SPECIALITY SECTION NEXT YEAR.I WAS READING THE 2010 UNICORN BOOK IN THE SPECIALIST SECTION OF THE BOOK I READ ' EACH DART IN THE SPECIALIST RANGE EARNS ITS PLACE WITH DIFFERENT,UNIQUE,PERFORMANCE ENHANCING FEATURES.STATING MY CASE FOR THE DARTS FROM THE 1975 UNICORN BOOK OF DARTS- MODEL 001 AND 002, NUMBER 1- THESE DARTS ARE VERY SPECIAL JUST FOR THE FACT THAT THEY WHERE THE FIRST TUNGSTEN ALLOY DARTS UNICORN MADE ! NUMBER 2- THE DESIGN IS UNIQUE ,ALL PLAYERS REFER TO THIS TYPE OF DART AS BEING FRONT LOADED , WHICH HELPS MOST PLAYERS PLAY BETTER! NUMBER 3- I HAVE PLAYED DARTS FOR OVER 30 YEARS IN PUB LEAGUES AND EVERY PLAYER WHO HAS EVER THROWN THESE DARTS HAVE SAID THAT THEY ARE QUITE SIMPLY THE EASIEST DARTS THEY HAVE EVER HAD THE PRIVELGE OF THROWING , AND THAT THEY FEEL GREAT IN THE HAND! NUMBER 4 - IN MY OPINION AND MANY OTHERS WE THINK THAT UNICORN MADE THE PERFECT TUNGSTEN ALLOY DART AT THEIR VERY FIRST ATTEMPT WITH THAT MODEL OF DART, IT IS SO SIMPLISTIC IN DESIGN YET IT IS SO VERY AFFECTIVE .I HOPE YOU CAN REVIEW THIS DART AND SEE JUST HOW SPECIAL IT IS.WHEN UNICORN FIRST BROUGHT THIS DART OUT IT CHANGED THE GAME OF DARTS COMPLETELY, HIGHER AVERAGES , TIGHTER GROUPING , GIVING THE PLAYER THE MASSIVE ADVANTAGE OF FITTING THREE DARTS IN THE TREBLE AS TO HAVING TO USE BIG HUGE BRASS DARTS, NEED I GO ON ANY LONGER THIS DART IS SO SPECIAL PLEASE REALISE IT AND BRING IT BACK TO THE DART PLAYER AND THE WORLD!!!!!!!!!!!!! THANKYOU VERY MUCH DOTTY , HOPE YOU REPLY

Posted by DOTTY at 15:27 on 8th November 2009

HI AGAIN ,CARRYING ON FROM MY LAST MESSAGE- I THINK IF UNICORN WHERE TO START SELLING THE FIRST TUNGSTEN ALLOY DART THEY MADE WHICH IS THE 001 AND 002 MODEL IN WEIGHTS OF 32 AND 36 GRAMS IS THAT MOST AVERAGE PLAYERS WHO ARE STARTING OUT IN PLAYING DARTS TEND TO START PLAYING DARTS WITH HEAVY MODELS , AND AS THEY PROGRESS AND GET BETTER PLAYERS TEND TO GO DOWN IN THERE PREFERED WEIGHT OF DARTS.IN ARE MODERN GAME NOW IT IS SEEMING TO GET HARDER TO FIND A SPECIFIC MODEL OF DART IN WEIGHTS OVER 30 GRAMS.THERE FOR I THINK IF THIS MODEL OF DART WAS TO BE BROUGHT BACK I THINK IT WOULD DO WELL FOR THESE REASONS AND ALL THE OTHER REASONS THAT I STATED IN MY LAST POST.THANKS AGAIN DOTTY , HOPE YOU REPLY TO THIS.

Posted by DOTTY at 15:56 on 15th November 2009

1 MORE REASON TO BRING THAT PERTICULAR MODEL BACK IS THAT UNICORNS FIRST BRASS DARTS TO BE MADE - THE SILVER COMET , WHICH IS VERY OLD IS STILL SELLING TODAY , WHICH GIVES ME GOOD REASON TO THINK THAT THE FIRST TUNGSTEN DART UNICORN MADE WOULD SELL WELL TOO! THANKS AGAIN BOFFIN

Posted by DOTTY at 15:53 on 18th November 2009

1 MORE THING TO ADD ON THE SPECIALITY PAGE NEXT YEAR MAYBE . A SECTION ON THE SPECIALITY PAGE FOR THE CLASSIC BOMB SHAPED BARREL, IN SMALL SIZES IN PETICULAR,AND IN WEIGHTS OVER 30 GRAMS , WITH OR WITHOUT GRIP .A SPECIAL TYPE OF BARREL THAT IN MY OPINION TRUELY DESERVES ITS PLACE ON THE SPECIALITY PAGE.

Posted by DOTTY at 16:20 on 18th November 2009

I VISITED MY LOCAL DART SHOP LATELY TO FIND A CERTAIN TYPE OF DART.I ASKED THE OWNER OF THE SHOP WHAT HIS BEST SELLING DARTS ARE? HE TOLD ME THAT AT THE MINUTE PEOPLE ARE GOING FOR SMALL BOMB SHAPED TYPE OF DARTS FOR EXAMPLE= UNICORNS JOHN LOWE AND PETER MANLEY DARTS ASWELL AS DESIGNA BOMBERS AND ALSO HARROWS ALIEN DARTS.THE TROUBLE IS HE TOLD ME IS THAT PEOPLE ARE LOOKING TO BUY BOMB SHAPED BARRELS IN SMALL SIZE BUT IN HEAVY WEIGHTS - FOR EXAMPLE = A CLASSIC BOMB SHAPED BARREL WHICH IS 40MM IN LENGTH OR SHORTER AND IN WEIGHTS OVER 30 GRAMS. BUT NO DART COMPANYS SEEM TO MAKE THESE TYPE OF VERY POPULAR DARTS = UNICORN PLEASE HELP US?

Posted by DOTTY at 16:53 on 18th November 2009

I HAVE JUST LOOKED THROUGH DATA DARTS WEBSITE AT THEIR RANGE OF DARTS , THEY DONT SEEM TO MAKE MANY DARTS BUT I NOTICED THAT DATA DARTS BEST SELLING DART IS THE EASY FIGHTER MODEL , WHICH HAPPENS TO BE IN THE SHAPE OF THE CLASSIC BOMB !

Posted by DOTTY at 19:29 on 19th November 2009

HELLO UNIBOFFIN , CAN YOU TELL ME WHAT PERCENTAGE OF TUNGSTEN , AND WHAT OTHER ALLOY AND EXACTLY WHAT PERCENTAGE OF THAT OTHER ALLOY WAS USED TO MAKE UNICORNS 001 AND 002 MODEL OF DART? YOU CAN FIND THESE DARTS IN UNICORNS HERITAGE SECTION - THEY ARE IN THE 1975 UNICORN BOOK OF DARTS ON PAGE 16 , THE 001 MODEL WAS 36 GRAMS AND THE 002 MODEL WEIGHS 32 GRAMS. WOULD REALLY APPRECIATE AN ANSWER - THANKS BOFFIN - DOTTY X

Posted by Joe at 16:08 on 20th November 2009

Hi there, when i purchased my sigma pros last year i wasn't exactly thrilled with the pro flights and shafts or the ones either. i would appreciate it if you could crunch the numbers to get the sigma one barrels in unilabs for tuning. i have been playing with the unilabs and decided to try matching the configuration of my sigmas with andy hameltons in unilabs. sofar i have noticed a significant increase doing this with my doubles. my only issue with doing it this way is that i'm throwing 21g sigmas and the lowest hameltons you have on there are 23g. i'm getting 98.7% optimization so dont know how far off the 2g throws that.
one other feature i would like to see is the ability to put in your darts current config and see how optimized it is.
Finally i have noticed in the GSOD barney is now using sigma pro shafts and flights with his darts... what kind of optimization is he getting with that set up on his darts.

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