I just purchased a 2011 WRX 5 door about 2 months ago and I kinda feel like I should have bought an STI. But I could not really afford an STI and I read a bunch of places that the STI is not worth that much more than the WRX so just buy the WRX. I got exactly what I wanted. Satin white 5 door Limited with black mud flaps. Im just wondering what is so much better? It has the center control thing, 6 speed trans, BBS wheels, and more horsepower. Is the STI really worth that much more?