I hear great things about this pedal. Is anyone using it in front of their amps? Is it really as good as they say? I know all this is subjective but I can't really go to the store to try it so I am relying on all you tone searching and GAS nerds for help. I iwould use it to push my F-50 or some of my cleaner settings on my Roadster....any experience or advise would be appreciated.