Thought you guys would get a kick out of this. I bought a Tecamp Puma 900. My main reason was to be able to push the big speakers I'm making to insure no rattles, leaks, etc.Turns out to be my favorite amp. A little background. I'm a bit of a health nut. A few years back I bought a 30# bag of wheat berries (seeds) to sprout for wheatgrass. They sat unused for 3 years. My workshop is split between my basement and garage. I noticed some whet berries on the floor and thought that the bag must have gotten busted or something. We live in an older area very close to Lake Michigan. Occasionally we get a mouse or two. This year we were seeing more droppings than usual. I hate killing the little guys but it was getting to be a bit much. But I hadn't put any traps out. So---I'm running a frequency sweep with a helluva lot of watts. When I got to about 80 hz I heard this crazy sound from my heating ducts and was showered with wheat berries. I realized that I was providing an inexaustable supply of food for our little rodent friends. I'm talking about a SHOWER of these. I now realize that the mice were freaking out and scampering around. 4 days later it started getting a bit stinky down there. As if my wife isn't pissed off enough at having our home turned into a manufacturing plant. (I WILL find a space!) There's really nothing you can do short of tearing walls out. The smell is starting to subside. So---my speakers can kill small animals. And we haven't seen any droppings for a week.