Like many before me, my quandry is a choice between two very nice systems: the Epic 60 or Epic Grand Master. My HT will be in a 13'x20' family room with a semi-vaulted ceiling (opening to a 13'x13' kitchen), but the average listening/viewing distance from the L/R speakers will be only about 10 feet. Will this be a problem for the M60ti? It appears the minimum recommended distance for them is around 13 feet. I'd prefer tower speakers (M60ti), but I don't want to choose the "wrong" HT system for my room size. Please advise... thanks!