You need to specify what you are planning to do with them. All around street, road course, drag etc. Even then tires are a very subjective thing for car buffs. Some guys here swear by their Kumhos while some people I respect say they are absolute shit. I've had fairly good experience with the bridgestone re730's for street, but that was 2 years ago. They had fairly good dry traction while also having a predictable loss of grip. They also had excellent rain traction for a summer tire, its downfalls were probably road noise. I think there's a few new tires out there that are pretty decent, I'm not hip on the current school of thought on tires.