So I'm working on rebuilding a wall... here's the thread - LINK. I'm still working on speaker selection and placement. Most in wall speakers do not have any sort of enclosure. What I know of speakers is that they'll perform better in an enclosure. Is there an in wall speaker with an enclosure? Should I build one? Is there a mid-grade center channel in wall? Any draw back to using normal shelf type speakers and just screwing them to the studs before dry walling? The answer I'm not getting on the other thread is about placement. The wall is still apart, this image is a quick photoshop of. Am I wasting time placing speakers like this? Thanks!