A newbie here trying to setup audio in my living room. I had a new home and the builder gave me a 5.1 channel inceiling wiring and I am now working on installing the speakers. I want to leverage the current wiring and install the speakers on ceiling and not on the wall. Here is what I am thinking for my setup, My room is roughly 25' length by 20' wide. Option #1 225c-ls for Center 700ls for front L/R 80f/x-ls for surround dsw pro 660 for sub Option #2 225c-rt for center 70 rt for front L/R 80rt for surround dsw pro 440 wi for sub All the speakers are from Polk. I am thinking of a 7.1 channel receiver with 100w output per channel. My question is are these setups work well? are the individual parts compatible with each other? The option #1 and #2 is for price point and also not to make it too much for that sized room. Please advice.