Do you think I need a bigger rig than a hartke HA 5000 with a 210 XL cab and an Ampeg b-15cab ? My experience playing with other folks is that who ever owned the pa usually called the shots and you could either take it or leave it. It would be nice for once to not have that hanging over my head. That is, being able to play music with out telling me be careful with the speakers, dont you think your bass is too loud? don't turn the knob too much. Dont worry about the way the system sounds, that guy over there is taking care of it etc, etc,etc.
The other thing I was thinking was that buying a stand alone amp would enable me to use it to power an accugroove cab later. Just a thought.