No, I'm sure that's not it. But, it is a good example of how easy it would be to fall into the "analysis paralysis" many new AxeFx owners do, where you simply have so much choice that you can't choose. Each of the presets he's playing with are different, yet is in itself almost infinitely variable as far as the various response curves and effects that can be applied, the settings for those, and the order everything is in. Many guys get one of those units and instead of practicing 14 hours a week, start twiddling and tweaking for 13 of those hours and get nothing done.