Hi, I'm looking into an all-RBH 7.1 HT setup. Specifically 661SE's F/C/R, MC series inwalls for L/R surround and MC-615's for L/R rear. Subwoofer to be determined. There's precious little discussion about RBH speakers, so I'm wondering whether anyone can give me their feelings about the 661SE's (or the 1044 towers, another option for me). My room's about 27 X 18. Thanks very much.