After all the discussion here, I ordered and just received a a Truxedo Lo Profile QT cover. Haven't put it on yet, but looking at it I found the Velcro they used to be of much higher quality than I've seen on older covers. I think this newer Velcro will hold up better than the older generation products did. I think many older Velcro covers used adhesive tape on the bed which would never hold up well. The cover I bought has it pre-installed on bars that clamp to the bed. The Velcro is under tension and is designed to move with the cover during expansion and contraction. We'll see how it does.