Excellent, homey and enviable. M22s as surrounds. 20-39+ in a room that size! Is there such a thing as too much really good audio? I think NOT. I'm guessing that your son will be showing everything off to his buds for quite some time, assuming of course that Mom relinquishes the room!
A suggestion, based on experience. I notice that there is quite a collection of remotes next to the leather chair. ( I LOVE my Dad sized leather chair!!). Go over to Remote Central and take a look at the reviews for the MX-500 and MX-700 remotes. They are fabulous and you would do yourself a major favor if you grab one. They can both be had as "open-box" items at SurfRemoteCentral or BlueDo. Open-box means they used one to set up a device or needed one as a demo for a customer; they always arrive pristine.
I traded up to the 700 from the 500 and it can be programmed on the PC. Incredibly powerful and flexible. The open-box price is about a 45% discount.
Whatever you decide, enjoy the setup, it looks great.
