Peter: You could, but at some point, you need to realize any 'affordable' HT speaker is not going to be as durable and capable of the sheer ***OUTPUT*** as pro speakers. If you ever have the chance to play with hi-end pro gear, you realize how stupidly pathetic some of our HT gear is (like...
I would just get this sort of setup: This system Basically, it would be able to kill everyone in the room. Yeah, you NEED pro speakers for what you are doing, something like those Mackies would work fine.