I would like to upgrade my home speakers, Polk monitor 70's and Polk cs1, sometime in the near future and have done a fair amount of speaker auditioning. At this point I have narrowed it down to three speaker setups: the Polk rti a7, Focal chorus 716's or B&W 683's. I will be using these speakers in home theater/ tv listening about 70 percent of the time with music taking up the rest. Their accompanying center channel will be as much or more important than the towers. With that said I'm really interested to see if anyone has heard these in a home theater setup, although a stereo setup is welcome as well. Your thoughts on these speakers are very much appreciated. Thanks.