[milesaway]

Every type of tyre has a limit of grip, wet or dry.
We manage to have more fallers in perfect dry warm conditions than in wet puddling conditions.
I figure the concept of racing involves riding as close as you dare to either your limit, bikes limit, or tyres limit, whichever is slowest. Racing in the wet has be to the limit of grip, or more your confidence in how much grip you think you have.
With the tyres we run that may not be that much, but they seem fairly predictable and the speed we can reach is considerably less. Therefore when we find that limit we will be going much slower, have more chance of catching it and hopefully hurt less if we loose it. This could be argued as being safer, and cant be disputed as simpler and cheaper. We may look a bit silly to onlookers who don't know what we are doing tiptoeing round, but that doesn't really matter.
Those that push it harder have a chance of gaining places to balance against a chance of falling off. We can all see the patches of standing (and running) water and make our choices whether to back off or gamble on them- letting someone go could loose you the place or equally gain it if they overestimate the grip- you pay your money and take your choice.
Personally i think the middle ground when it's patchy is the hardest and most dangerous when you will push harder where there's grip and maybe run out to a slippy bit- this will still be the case if we allowed wets and could so easily end up on the wrong tyre anyway.
I've had my 2p's worth now and reckon the rules are what they are, are fine, and are what we all chose to do- after all there are plenty of other classes where you can use any tyre and blow our season's tyre budget in a weekend if that's your thing. If we were trying to go 140mph+ with 120bhp+ it may be a whole different story, but I'd rather do this as it's a different kind of challenge and a whole lot of fun!!