Hi, I am planning on buying a new head pretty soon, and two that I am considering are the Mesa M6 Carbine and the Demeter VTBP-201-800D Pre/Power Amp. Here's a link: http://demeteramps.us/index.php?route=product/product&path=61&product_id=90 I was wondering if I could get some opinions as to which one to go with, as well as any differences besides the obvious 200 watts and price. Do you think one is better quality than the other? I am not dead set on looking for a certain tone style. I tend to lean toward old school sounds, but modern sounds are great as well. Thank you!