"Michael A. Terrell" fired this volley in
:

You needed a bigger truck. I used to repair Jukebox amps, too.
Ever try to find a couple new 2A3 tubes in a hurry?

I did! I owned a couple of old Wurlies, but it was my fun to restore them,
then sell them for 8x what I paid! G

I built a bunch of "gutless wonders" for sale from 6L6s in a three-by-two
push-pull array. Their sound was great, but most folks couldn't get used
to nulling the amp after warmup, and ended up blowing up a lot of good
speakers that way.

Lloyd