I just did this myself, and choose the new B&W Signature 7NT in wall. I originally planned to install both side and rear speakers but remained with traditional Dolby 5.1 configuration.
There are other in wall that do a great job as well, especially if you are a two channel guy (like me) and just want great surround with minimal interference with the stereo.
There are other in wall that do a great job as well, especially if you are a two channel guy (like me) and just want great surround with minimal interference with the stereo.