Stalker has the best fit out there and requires minimum prep. I did my own painting and it only required light sanding. although the sideskirts sucked, it was hard as hell to prep. It was too smooth of a plastic, not even abs.
How long did it take you guys to install the complete kit? I have an 01GT. I got the KB on order right now. They said two weeks? Somehow I doubt that...maybe a month before i see it at my doorstep.