First off, thanks to Shane (58LesPaulMan) for a quick/fair transaction. The RC arrived in perfect condition, as promised. I love this thing. I've had a Bad Bob as my primary clean boost for the past couple of years, but the RC does what the BB can do and is way more versatile. It has enough of the high end sparkle of the BB due to the high impedance input (not as high as the BB) and it provides a great flat EQ boost. Plus the gain control is a great feature. Didn't know what I was missing. Like the BB, my guitars feel more sensitive and dynamic and it's impossible to turn it off. But the RC has a flatter EQ and you can control the grit. The BB always has a set amount of grit no matter where it's set. That always bugged me when playing jazz or country. So now, I can get a totally clean boost or any variation of grit. Nice! The RC is killer IMO. Thanks again Shane!