Got my Bedrug installed yesterday. Took about 1 1/2 hours. I have to say overall I am very pleased and impressed with the look and fit. There are a couple of places I wish they would have added more Velcro though. I added a few pieces on the tailgate myself where I found it lacking.

 

They are a great mod!

 

I only used the Velcro on the tailgate and around the inside of the tailgate. Have a tonneau cover so the rest just stands up and remains in place just fine.
Wouldn't be without a BedRug after having this one.

 

I have a Bedrug Bed Mat in my Frontier and will be ordering one soon for my new F150 (versions for factory sprayed liner). Their Bed Mat works great covered by a topper or tonneau with no need for velcro strips to keep it secured in place. The one I have now is several years old and its holding up well to storage container weight and mild abrasion. Nice products - works as advertised...

 

I'm pretty sure I will be buying one this summer.