For aggresive driving, I'd go with leather over suede. The suede will seperate from the wheel pretty fast. I had a Sparco wheel and the suede was junk after a couple trips to the Dragon ( and a couple of track days in between ). Probably wouldnt have happend with power steering, but with the force needed to turn an s30 with a 13.5" wheel , your hands will just tear it up. OR, maby the Sparco isnt as good as the price tag and reputaion indicates. I'm thinking one of those welded chain steering wheels should hold up pretty well.