Does anyone have any experience with one of these? I recently picked one up and am amazed at the difference between it and the berhinger comp I've been using! At first, I wasn't sure it was on when I was going through the presets!!! :tu: I'm sure I'll be using it on everything I can for awhile, but where does this unit really shine? Any apps where you would reach for the M500 first? Any tricks this box is especially good for? Thanks!