We're very curious to see how this new masking system from Seymour-Screen Excellence works. We're sure the non-acoustically transparent option is perfect, it's the acoustically transparent ones that we'd like to see in action. While $450 might seem like a chunk of change, in comparison with every other masking system on the market, it is a huge steal. If we were on the market for a fixed-frame front projection screen, we know we'd look closely at what sort of system Seymour-Screen Excellence could put together that included the masking panels. For the price of other masking systems alone, you could probably get a full screen and the Seymour-Screen Excellence masking system. \n\n\nDiscuss "Seymour-Screen Excellence Masking Panels for Fixed Frame Screens Preview" here. Read the article.