Hey Blunt, That's cool. When I got my "blue box", for fun I plugged in to a 200 watt Blue Voodoo Amp with 2 4X12 Half stacks. DAYUM !!!!! I just wanted to see how loud I could get that thing and still not have feedback. I had to put in earplugs as soon as I got to 1 . LOL Mike "Wezo" Wesolowski www.bluesworldorder.com www.myspace.com/harpwezo www.megatoneamps.com