I'm looking at the VHT Deliverance, and it looks like a great amp, but I don't know how I would fare with only one channel. This may be an ignorant question, but how do people with single channel amps go from clean to high gain dirt without channel switching? Could someone playing covers (or heavy songs with clean sections) play a single channel without relying on a distortion pedal to add hair? And before I get the "use your volume knob" lecture, I know how to use my volume knob, but to go from 70's metal to acoustic simulation with just my volume knob I think I'd lose too much volume. So, to VHT Deliverance owners or any other single channel amp users, how do you guys do it? Convince me!