BEST COVER ON THE MARKET!
I have a 2008 Duramax LMM longbed crewcab. there are plenty other covers more expensive an cheaper, but this cover is probably of the top percentage best you can buy and for the best buck! I had to go back and adjust the clamps a couple times when things didn't line up initially, but I've got it perfect now. No other cover has as consistently good ratings as this cover does. It has rained and ive washed it several times and there's no water in the bed at all. HIGHLY RECOMMENDED!
Kind of surprised
I had thought that I had order a hard top trifold at a low price on 10/21/16. Recieved soft top on 10/24/16. Had problems getting it out of carton.(staples) Took about 20 minutes to install, had to take back off did not realize caps for postholes needed to be install as cap was not quite wide enough to cover them. Seems to work well enough now will see how it stands up to the snow.