If I wanted a decent 5.1 system, then, could I (at a later time) add on the two satellite speakers to make it 7.1? Or would that mess things up? Would I need to make sure that the two added speakers were from the same manufacturer as the original 5 that I bought?...
Am I better off going with buying five separate speakers individually, or getting a 5-piece package?...
I think that my receiver needs a powered sub (otherwise I have to buy a preamp or something, I think). Are most subs powered nowadays? Where on the specs would I check for that, cuz I haven't seen that noted either way on the systems I've been looking at...
Sorry for all the questions, but thanks!...