didn't dig the hawgs, huh? as far as "all condition" you're not gonna find much better. my suggestion is to spend the extra on two (or three or four) sets. it's not much hassle to pop off four tire lugs, and the performance you get from having the right tire is awesome. small pins are unmatched in their given race conditions and the right big, fat tires will mow grass like a deere.
speaking of, anyone else ever get the idea to add a second nitro motor and a prop and cut the grass at 40mph from the porch!?!