I drive mine once a week usually. I plan on going the HKS2530, Gt675, JWT700 route with mine. I just picked up 740 's and 300 rails. I just figure might as well get some decent size turbo's because if I got the 510's or 525's I would be bored pretty quick. I look at it like why buy a 600cc bike when you can get the 1000cc bike and grow into it. The smaller turbo lines will provide very little lag but with all the new exhaust components the vendors are coming out with you can make the HKS2530 respond almost as well as stock turbos with huge power gains.