i just wanted to know if anyone has seen or used these goodyear F1 GS-D3 tires. these tires are new. tirerack told me that they will out perform potenza's, kdw's, sz-50's, and yokohama avs es100's in straightline traction on a dry road. i just wanted some feedback on what you think. i thought i was going to get potenza's but maybe not anymore. thanks