I am new to the home theater, but I have been doing alot of reviews on the LSi9 speakers and I would like these for my home theater system. Many posts have stated you need alot of power to make these speakers perform, so my question is, is there a stand alone receiver that would do these speakers justice or would a preamp and amp combo be better. For reference my room is 25'X16'W. I am putting in-ceiling speakers for the surrounds, the side/rear just won't work. Probably go with the LC80/60i? I am looking for receiver maybe in the $750-1000?