Ok,... then here is my suggestion:
Three RBH MC-616 in-wall for LCR
Two RBH MC-6DB in-wall for the sides, these feature switchable bi-di tweeters that may help with your seating requirements.
Two RBH MC-615 in-ceilings for the rears.
And a sub of your choice. Probably an SVS or HSU so you can get in under 3K.
I also recommend you get enclosures.
This system is a little more than middle of the road, but it is a very good value.
If you want a better in-wall solution I'd recommend the RBH Signature line, Triad in-wall's, or James Loudspeaker in-wall.
My opinion,... there are very few quality in-wall speakers out there. If you choose to go this route I suggest you do a lot of research and don't just take someone at face value when they recommend an in-wall system. Even this recommendation
