So I'm thinking about getting one of these and I need some opinions from those of you who know your stuff, cause I sure don't I basically just need a good clean because a friend of mine makes some really awesome OD pedals and I'll use one of them for harder rock type stuff. What is the difference in weight between these amps? There is a guy locally that would sell be a "Twin Amp" for $475, the tolex is a little beat up but it works great! Just worried about gigging with it because people say the Twins are super heavy. Your knowledge is aprriciated:RoCkIn Side Note: Here's my friends site if you're interested: http://www.heavyelectronics.com/ Great Stuff!