I'd like to take this opportunity to say that Skuzzy's amp should be perked. I think a perk value of 10-12 should be good. Of course, he's not going to be able to play through it if more than 20 players are already playing their guitars at any one time in the DFW area.
Are skins available for it? Are the tubes overmodeled? Do we have any historical data on the impedance? Don't you think we have too many American amps already?