I have the stz-04s and I like them. Ive run stz-01s, mt baja claws, bfg ats, and toyo ats. The 20x8.5 wheels have a -1 offset. There is no such thing as a "big offset". The 20x10s run a -21mm offset which makes them stick out and have that dished look, and thats also why they rub on everything. Close to a zero offset is a good way to go with a wider wider wheel unless you have a lift.
