Welcome Copper. If you start a new thread with details about your space/budget/goals you will get lots of good help. Fwiw, your idea so far sounds reasonable but I might add a larger amp(s) and might choose larger speakers if you sit far away and want to hit tactile reference levels with low distortion in that space. If your screen setup is acoustically transparent we can go really crazy with what is possible.

Crazy is the theme of this thread. smile