I havent done the Laminate screen yet, could only fit a 96" in my apartment. I used the Do-able board, & quite a few people assume its a very expensive fixed screen. Even my coworker who turned me on to projectors & swears screens do nothing was very impressed.
On to my point, the general impression i get in reading throught these forums is that the Laminate is a step above the do-able screen, & with the do-able being a fantastic screen, the Wilsonart should be a great choice.
Or go down to a 100 inch diagonal screen, & risk a whole $14.99 plus tax on a Do-able board. If you wall mount it, you can use that Velvet ribbon for a boarder.