I agree Mark, but other than Backcountry.com, REI has the best return policy in the outdoor retail industry. I'm getting and Exped Synmat7 ul with my voucher this fall. I'll give the pad a try and so will the rest of may family over the next year of camping. If nobody likes it, I'll simply return it, with no questions asked. I've never returned any of my purchases to REI before, but it is nice to have that option, especially in internet land where I can't try everything on the camping store floor first.
And for those that are cool with scamming the system that REI has in place. You seem to have no comprehension of how a business operates and how many people(employees and customers) are affected by your lack of character.