Anything that gets folks into cars with better mileage numbers is OK with me. As for me, my Fit doesn't accelerate much faster than a Prius, so it's not like I'm running around burning rubber. I do, however, have a second car in the works. It weighs about 2,400 lbs., with approximately 450 horsepower. Every so often I'll go to the track and get it out of my system.