Blitz,
I run only on Asphalt surface, quite smooth medium bite.
I will check for some info on the Evo III and maybe that will be an option. I am quite happy with my 04 and it would take something special to make me want to change. like I said before I am just thinking of something a little different but it would have to be at least as good as my 04 and not cost a bomb.
Steevo