Mrtennis - which companies have you approached to "modify their designs" for you? I'm not talking about upgraded caps and such, which some of the smaller companies offer, but an actual modified design? Did you supply the specs for the circuit?
Yes, I'm sure some amp builders will do anything you ask for, so long as you don't want to keep sending it back if you don't like it.
Yes, I'm sure some amp builders will do anything you ask for, so long as you don't want to keep sending it back if you don't like it.