Id go for the rain sports then i think, i havnt tryed them personally but a few people on here rate them, the other option is the likes of a goodyear aysemetric 2 or bridgestone potenza of some description, which should have good alround road holding, as for track ad08's are £75-80 a corner r888's which are more track biased are £110 + which are on par with the yoko AO08 track tires for a similar price ;)