I have gone back and forth on this for sometime, but I've finally decided to buy a beat up Mark II from a local starving musician with the goal of fixing her up and adding to my growing list of Mesa Amps. Funny how that happens. I'm paying more than I should, but he's starving and this amp could use a good home and some TLC. I think of it in the same terms as rescuing a stray dog. The serial number is Mark IIA, but the features are Mark IIB weird. It has the V4 empty and is 60/100 which I think is cool. No EQ, No Verb, but still an early hand made boogie. I hear the clean is great on this so why not. I'm only posting this here because I can't talk to my wife about the score for $o many reason$, so you all will have to do. Thanks for listening, I feel better already.