lol would love to go with 3 projectors, but mine is all DIY, results in a rather big box for one, 3 would be grounds for divorce. Waiting on a controller now to upgrade to a WUXGA laptop screen. 1920x1200 or so. Replacing the 17 wide with a 15.4 wide, hopefully it will improve focus since the lenses I'm using weren't meant for a 17.