Not much has changed for me either. I still think straight line racing is the most pointless motorsport there is, because its always more about power than skill. All that has really constantly changed is what car I want to focus on. Ive gone from an MR2, to a Mustang, to an MR2 again, and then now a Datsun Z car. All were going to be purposed more for road racing and autocross, rather than straight line speed.