I had all kinds of effects and amps plugged into this black power strip thing that has different colored plugs on both sides, and it stretched just far enough across my room until I put my Mesa Buster 200 1x15" combo up on top of another 1x15" cab; I could still just plug it in, but the whole thing was dangling and the cord was raised like a trip wire across the room. Buster had sounded pretty good with this set-up, but if I didn't really watch it with my attack or EQ (with which I had done nothing drastic), that 15" would (for lack of a better term) fart out easily. Blah blah I should be using 10s but I'm not exactly rolling in cab money right now so that's not really a solution at the moment. THE POINT: I went and bought a heavy-duty extension cord and a brand new, perfectly ordinary power strip, and the farting out issue is pretty much gone. Did the change in power strip alone do this? Did the fact that I didn't plug in all the amps and effects power supplies I had been using with the previous power strip thing have any effect? Am I nuts?