Why not have it the same year ? If you guys are going to change the Tiger class rules on this aspect every year anyway, why not just do away with this useless class rule and just copy the F18 rules ?
Are you guys taking yourselfs seriously ? Because I certainly don't. What is the use of any "approved Hobie tiger class" mainsail shape when the rule on it has been rewritten and will be rewritten with every new development in teh F18 class anyway ?
I can't argue with your observation that the class seems to lag F18 by about a year - but I don't think it is a big deal. The Tiger one design class is an elegant compromise between the F18 class (rapid development, higher cost to be at the top end) and a very static class that then results in boats which are no longer competitive at the top level of F18 racing. The class continues to evolve and adopt some of the best ideas of the F18 class while keeping the cost a little lower on average for class members.
The STX main is a very welcome development - it certainly seems to be an improvement over the old main when we have done testing. Delaying it's adoption in the Hobie Tiger class in North America until Jan 1 '06 kept the 2005 Tiger Worlds fair. I'm not sure why this was delayed until '06 though - right after the worlds would have worked fine unless the idea was to save class members the cost of an immediate upgrade after a bunch of new boats had just hit the racing scene over here.
Life may be simple if there was just F18 class, but the Hobie Class Association and Hobie are both acting in their own interests by keeping a Hobie Tiger class - what have they got to gain by ditching the current class rules and joining the F18 class?
Personally I would be happy with just an F18 class - but realistically I don't see that happening any time soon.
Chris.