I've been an Aperion audio owner for a good while now.  I have a 7.1 setup (currently running 5.1) with the 533-PTs anchoring the LF and RF positions, 634-VAC pulling center channel duty, 533-SS pulling SR/SL duty, and S-10 completing the army.  The 532-LRs were the SBL and SBR channels, but I had to put them to bed temporarily when I ...