I've decided on getting NHT Evolution M6 speakers. They will be powered by a NAD T773. Question is however, what would be the better route to go on subs, the dual NHT 12 inch drivers in each T6 tower along with their matching amps and crosover, or to get the pedestals instead and an SVS, at least a PB2ISD or PB2Plus? Music will be equally as important as movies, if not more so. Thanks in advance.