Yeah, I also noticed that functionality. Forgot to mention, but can't he cut the power output in half with pento triodes? I'm sure it works well, but with vintage sound comes vintage wieght (probably not, of course, but that's just how I want to feel xD). You know, you've got to feel the heaviness of the blues. Life ain't easy. Good material for a song! But honestly honest now, what I like about heavy gear is that: 1. It hardly ever breaks (of course, there are many factors, but with a good maintenance - it is a fact. (Also, I'm not saying that lightweight stuff does, it may be a common feature )) 2. It tightens the bonds of the bandmembers. It would be hard to carry heavy stuff alone, so we all love to help each other and there is no rejection. I have a 40kg 410 cab and neither my guitarist or drummer refused to help me. 3. You can feel the blues and 70s.