lag, being a bad thing, is way over exaggerated. . . because when you are racing, you fall right back to your powerband anyway. It also makes for a nice driveable vehicle, allowing you to stay out of boost, if wanted that for some strange reason. Also leaving alot of room to make nice peak power if you want to see what that larger turbo can really do.

Anyway, I bought a smaller turbo than I am running currently (not necessarily a small turbo, just smaller), and don't even want to put it on, because I am so happy with how my car is running.