I like to project slides. My slide projectors (for 35mm and 6x7) are permanently built-up and ready to be used. Now I am looking for a new (bigger and better) projection screen. I am already pretty much convinced that the da-lite Picture King is the right product for me. I plan to buy the version with a square matte white screen of size 84" x 84" (213cm x 213cm). This screen is available in a standard version and in a more rugged "carpeted" version. Has anyone here seen or even used the carpeted version? Is it worth the extra 100 bucks or so? Where I live (Australia), I have no chance to compare these screens myself. Also local prices are 8x (!) as expensive as US prices. Thus, I will import from the US.