Ditto the 6AQ5 being 6V6-like, albeit in a smaller package. I'm still putting my available amp list together, but there is a butt-ugly Epi pacemaker(gib skylark clone) from that crestline series that needs work but is complete that uses the dual 6AQ5 push-pull design that I'll sell cheap! I also have a weird little amp from guyatone that uses a pair of 6AQ5's that is red plaid with a 10" speaker. It's on the bench now, needing new caps in the vibrato circuit (well, and a 3 prong plug and standard cap job). Wacky but cool, just needs a teisco or other far out 60's guitar to have you turning japanese!