Golden Tube is indeed out of business. I owned a couple of their SE-40 amps and never had a single problem. I have heard /read that they did have reliability problems with the earlier runs of these amps as well as the matching preamp. I think they still have a users group forum on yahoo.
Reliability of Golden Tube amps....
Are golden tube still in business? My local dealer mentioned reliability problems when they carried the line...any thoughts? I have seen a number of their low-watt intergrated amps going for cheap on this site...