Ever since I was a kid, I have always taken my toys apart and put them back together it was an irresistible urge and it still carries on to this day. Like right now for instance, I'm resisting the temptation to remove the chassis from my Quad reverb, tomorrow will be the one week mark and I can't believe that I have lasted this long. There's absolutely no reason to take the chassis out, the amp seems to be running perfectly and I can't imagine that I would see anything in there that I would recognize as a problem and even if I did, I'm not much of an amp repair man. If it needed a 3 prong cord, I could do that or if some solder joint was broken, I could fix it. But i don't know how to test plate voltages and all that, so I know I should just leave well enough alone, but the curiosity is killing me. My plan is at some point to bring the chassis to an amp tech and have it gone over while I repair some structural issues with the cabinet and recover it, I just don't know if I can wait that long. Anyone else a chronic disassembler?