I know, seems simple enough to raise the screen, but without getting into the reasons why my screen and viewing distance are fixed at this point, so the 180 would obstruct line of sight at the bottom of the screen for the first row of seats. I may be able to accommodate a 180 down the road if I choose to replace my av cabinet under the screen, but that's not happening anytime soon.

But, I did pull out the 150 from out of the cabinet and placed it on top instead, and angled it a bit more precisely with rubber feet and it's much, much better than before. So, I think I've found a happy medium.