So I have put together my current set up. When given the options of doing more and you think you might get a way with it without the wife yelling at you, you just can't help it right? So here is the current set up:
-4 DCM MTX TP160C Bookshelfs
-MTX Musica6c center
-Dayton Audio Sub 1200
-Onkyo TX-Sr494
So I have two channels not used that can be used for back surround, height, or bi amping according to Onkyo manual. Should I do one of these or just leave well enough alone? I have a drop ceiling or a back wall I could mount to. Speakers can be bi amped.