SI Slate Acoustic or Seymour AT screen
I'm currently planning out a new home theater and was all set to get a Screen Innovations Slate Acoustic 1.2 160" screen. Then I saw Seymour AV AT screens at the same size were less than half the cost and I could get masking panels from them. Obviously the biggest difference besides price is the screen color. SI Slate is dark gray and Seymour is white. Is picture quality, in particular black levels/contrast, going to be that much better on the SI Slate? My room will have full control over ambient lighting.
Appreciate your thoughts.