I am setting up a home theater and would appreciate feedback on the following set up. The room is in a basement and is approx. 24' x 15' with 7'3" ceiling height. The receiver will be the Denon AVR4306. The fronts will be RF-62, center RC-62, surrounds RS-5650-S, rears RS-5650 W and sub woofer will be the RSW10d. Are these speakers pretty well matched? I am concerned that the in walls are only rated at 50 watt (200 watt max) and the AVR 4306 is rated at 130 watt.