F Alonso,
We consistantly run two classes, Mod and Stock. Depending on numbers we sometimes have a mixture, maybe a 4wd or 2 in with the 2wd's.
2wd is the more popular class at the moment, but with the 'new breed' of 4wd chassis emerging things are looking up. As Cantona said Touring cars are 4wd's with shorter arms/shocks. I'm currently running a XX4 W-E with a brushless and the thing has got pace, pity about the joker steering it
Tire wear is also pretty good at Knox, another reason to come check out Offroad