I am building an all new home theater system that will be using a harman kardon AVR 635 and will probably be using RTi12's up front with a CSi5 center and wanted to know what you polk guys recomend for rear surrounds. The options are the RTi8's or RTi6's I have very nice pedistal stands that I made myself if I decide to go with the 6's so there will be no extra cost. i will be using this 75% or more for movies. It will be a 5.1 setup of course. Kinda thinking the 8's will sit about 6 inches too low because of high walls on the couch and I need the sound up near the ears. I do not want to lift a tower speaker off the ground because it would look stupid and might effect sound quility out of lower port. Please let me know your expert opinions. my room is only 15 X 15. and the rears will be ablut 2 feet from my head lol. because I can not get them back against the wall any farther.