Nah, if I ever go for a 21:9 (or 2.4:1) screen for my HT, I'd probably want at least 150" diagonal to yield almost the same image height as my current 120" 16x9. As it is, I'm probably moving upto 135" 16x9 next year -- I'd move upto 150" 16x9, if I could, but I don't have enough throw distance...