The only negative I've read about the bag was a review by John Flinn in the SF Chronicle:
L.L. Bean Quickload Travel Pack: Weighing in at a little over 2 pounds, this is at least a pound lighter than any of the other bags reviewed here. It shaves the weight, though, with a thinner fabric and smaller zippers. It held up fine on a couple of trips I took last year, but I suspect this will be the first of the group to wear out.
Its size and configuration are almost identical to the eBag and Patagonia MLC, although the organizers are in a slit pocket, making them hard to reach. $99 at llbean.com
The entire article compared travel carry-ons including the RS Bag and the ebags weekender, among others: