Oh, I should mention for anyone interested in a Mesa: They are not like other amps. You will probably hate them at first and wonder how anyone ever gets a good tone out of them. This is totally normal until you learn how the tonestack works and how to dial it in. You have to unlearn everything you have been doing all these years with Fender and Marshall style tonestacks - the "everything at 12 and adjust up and down from there" trick does not work with Mesas. But, as with most good things, patience pays off and once you learn to use them you're in for the best tone of your life.
Oooh, now that is tempting!
It takes more than that to scare me away!
It sounds like the same sort of sudden learning curve I ran into when going from solid state to tube amps. At first, I didn't like it, but as I learned how tubes behave, it made me change a lot about how I played. Now, I love 'em.
Seriously, learning how to work new gear can be half the fun. I do appreciate the heads-up.
It will be awhile before I get a new amp, though. I gotta finish this Les Paul Studio project first (more parts are inbound!) and then save up for anything new.