They ain't making any more old amps and a large number of desirable old bass amps now sit in basements and suburban 'music rooms' never to leave the house again. With supply disappearing into closets around the country, I need to expand my search for a mid-powered tube head. Looking for something more than the standard 50 watt Bassman, but no more powerful than a Sunn 2000. Most of the amps in this category have either a quad of 6L6s or a pair of KT88s or 6550s, or, at most, a quad of KT88s / 6550s. In other words, everything in between a Sunn 200s and a Sunn 2000s; I'm looking at Bassman 100s and 135s, Showman / Dual Showman, Ampeg V4bs, the Sunn models.........and that's where my list runs out. I know that there must be various Marshall, HiWatt, Traynor and other brands that offered models in that range, I'm just not as familar with them. Did anybody make any other models in that general range that work really well as bass amps? I'm looking for a head that will work well with a pair of Aggie DB112nts for an old blues /r&b band. Going for your basic mid-'60s recorded bass sound. The rooms won't be large, and when they are larger, the PA will handle the house. Any other specific model suggestions?