I am looking for speaker advice/recommendation. Newly constructed home - have a family room that's 25 ft x 22 ft x 9 foot ceilings with wood (oak) floor. I have prewired so that I'll have 3 speakers center and 2 sides) by the entertainment/audio unit and then have 2 ceiling over sitting area plus 2 behind sitting area (for 7.1). I was considering the Paradigm series. I'm going to have a large DLP TV, a Denon receiver (probably the 2807 but maybe the 3805)and the SVS PB12 (or 10?) sub-woofer. I'm looking for recommendations on the 4 overhead speakers and the 3 up front. Also not sure of bipole vs. dipole. Appreciate your help on speaker selection. Thanks.