This is a new cabinet we designed that uses a 55" vertical mounted screen to get an 27.7" active marquee screen, and a 34" 4:3 aspect ratio screen.
While we don't use 38% of the screen, it results in a great concept for a new style of cabinet. Not only does it have a large active marquee, & one of the largest 4:3 screens. It does this at much cheaper cost using a 55" inch screen.