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Old 08-07-2012, 09:07 PM   #84 (permalink)
visionary
Stick your neck out...
 
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Some opinion from a fan

I’ve been following the Vetter Challenges closely, and the recent Mid-Ohio event in particular. I’m a big fan of the work that Craig is doing, but the results of this event have thrown up a few surprises, which threaten to undermine the value of this work.

Posted on his website among the results, is an examination of the unexpected outcomes. But I believe the results are entirely consistent with the nature of the challenge of the event. All the descriptions that I have read mention that the route was ridden at a “relaxed” pace (50mph average), on twisty roads in damp conditions. It would be nice if Scott, Vic or Ben could confirm this.

Under these conditions the benefits of streamlining will be minimal, since the low average speed imparts no great drag reduction and the increased weight penalty is magnified by constant acceleration. I believe this explains the fact that Vic beat Alan Smith on similar bikes, that Ben did so well and that Sendler did extremely well despite being excluded from results due to grocery rules.

In my opinion, Craig should plan his route with more care next year, incorporating a mainly constant velocity section with a 60mph average. The aim of this competition is to extol the virtues of streamlining and Craig should tilt the field in favour of those competitors who follow his mantra, just as he does with the groceries. And while he is at it, why not try and formulate some rule that places Fred Hayes at a disadvantage, for that riding position!

I also think Craig should reconsider the helix, which is ironic since it now looks great after years of being a bit “iffy”. The original donor vehicle lacks the sophistication necessary to beat the competition and will be forever hampered by the CVT. It sounds as though its in need of some major repair work at the very least.

On my wish list for future events are the following items –
Faster results posting – seems a bit trivial now, but I was genuinely frustrated by the lack of news following the event.
Better competitor specs – more detailed info with individual photographs of each vehicle as it competed
Some video of the event – a quick youtube posting from a phone, of the group starting off, passing a milestone, at the refilling stage and an awards ceremony, would be great.
A bigger field – more competitors as a measure of the success of the events and a vote of confidence in Craig’s vision.
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