Just looking for comfort. I'm running 215-45-17 Star Specs on Kosei K1 TS 7" wheels. Can't find an 8" rims I like so staying with the Kosei's for now. But, I'm thinking of going to 225-45-17 Star Specs to get a bigger patch on pavement. I do autox and several track days each year. I've seen several folks say they're running this size tire. Just looking for anyone who is doing so without problems.