Ste7en
Distinguished Member
The MP150 have angled baffles designed for them to be placed below a screen like this.
The LCR spacing is correct for the size of screen and relative MLP. They also have a very wide horizontal dispersion and narrow vertical dispersion.
Cheers! I'm not disputing your work BTW (I did say it looked stunning). Merely layman observations from the photos.
I'll bet it sounds as good as it looks as well!