Hi to everyone!Glad to find this forum. I finally found the tone nirvana I've been searching for at guitar center 3 days ago when I test drove and purchased my first Mesa amp,the MarkIII head.I always ignored people when they praised these amps,totally comfortable with my JCM's,Lee jacksons,ampegs,until i met this thing.This is the real beast! I'm now a Mesa groupie.I'm so happy to have an unbelievable tone and a piece of equipment that makes me feel like I just met my highschool sweetheart again,butterflies when I play this amp.Anyway just thought I'd introduce myself and brag about the best head I've heard yet!