I've been toying with it for a while, and I am liking it. Here is a video demo -


I'm also using a Danelectro Chicken Salad here for comparison, and the distortion is a Maxon Sonic Distortion SD-9. Guitar is Fender Deluxe Players Strat through a Heatseeker 18 watt tube head and Avatar 2x12 with Eminence Wizards.

Cool Cat pedals are quite inexpensive, but well designed, true bypass, metal casing and good tones.