For those of you who can't possibly get enough "FUNN in the SUNN", I'd recommend a couple of sources. First of all: "Amps--the other half of rock and roll", by Ritchie Fliegler. It's got a great chapter on SUNN. Second: For several months late last year "Vintage Guitar" Magagazine ran a series of articles on Vintage SUNN amplifiers written by John Teagle. They're terrific and should be read by everyone who comes through these doors. I'll Email John and invite him to stop by.
Bass-ically Yours,
Sunnboy