I'm also in the hunt for a good workboard and needing one asap. The x-large one from wright seems to be of good size but the're sold out, plus at 150 bucks that seems pricey to me but. I heard of warping with the gp model. Has anyone tried the balsa workboard from guillows.com? I'm interested also in the ceiling setup. A door is just too big for my workspace at this time....Dave