Okay, let's see, my amp (SWR SM-900) has, effectively, 23 knobs on it. My main bass has five. Two tweet attenuators. Five on my compressor. Lessee.. that's 35 knobs. Break out my chorus pedal and you've got 39 total. My new bass will have an extra, so let's go ahead and call it 40 total. Granted there are a few on the amp that go unused, but gee whiz - that's a lot of knobs for an obsessive-compulsive dweeb like me. What techniques/rituals/etc. do you employ to make sure all your knobs stay set where you want them to be? How do you remember or note the exact settings for 40 knobs, or however many you have in your setup?