I've had TH2, full version, for some time now. I used to use it quite a bit and found it fairly good, although I agree that the interface has issues and it can be very hard to find the right preset. However, now I mostly use Orangetree samples for most of my guitar tracks, and their various instruments, (Strawberry Electric, Stratosphere Electric, and Evolution Steel Strings) have great presets, plus a lot of amp and other effect tweaking, that can then be saved and loaded at will. For real guitarists, I would probably look into TH3 if they have improved the interface (I know they are adding many presets, but still), and I may even consider it at the upgrade price of $79 or lower, just to have it. I also have Guitar Rig and Amplitude, however, so I am unsure if TH3 is all that necessary.