Who says he doesn't know something that the Streetflight doesn't? At one time Newton, Einstein, Columbus, Niche, etc... knew things that other "learned" people didn't. Fresh thoughts breed advancement. I am not denouncing the streetflight kit as being the best currently availiable; I believe that the kid's point was not that the system was flawed, but that another kit of equal quality can be made for less if those with the know-how apply their knowledge to such a task. To argue that no-one can develope a better turbo kit than Streetflight would be comparable to saying that the carburator is far superior to fuel injection, because it came first.