Hey guys i got the gen 4 zx10 and had the ecu flashed and now i want to do a piggy back fuel tune. Ive been reading up on some different brands bazzaz, PowerCommander, and leo vince fast fuel and am trying to decide what to run. Im looking to get something i can tune myself and give me control over my air/fuel ratios. So far im leaning towards the bazzaz, anyone know any other brands? or have any of you had any experience with these different types? what is your feedback?