what amps are you guys using to record? I'm not talking B15's or placing a mic in front of your 8x10, I'm talking little known secret weapon amps that can be found on the cheap. low watt things to pair with a nice DI signal, amps that would never cary a room but sound great real quiet with a mic up close, or might sound like junk by themselves but add character to a neutral clean tone. six string guys use all sorts of weird things like amps pulled out of old film projectors and the like, anybody have studio tricks for bass along these lines? solid state, tube, new, old, whatever!