Installed it today! I am VERY pleased with how it finishes off the appearance of the truck! I wasn't sure I wanted one, but now am very glad I got it! Install with utili-trac system was a breeze. I installed the rails with the supplied clamps, then went back and drilled and screwed the rail on except for the front clamp. This will allow me to slide my tie downs, and bed divider. After screws are installed, you remove the middle and rear clamps. The adjustment system is great, allowing you to get it good and tight, then once snapped in place front to rear, you can make it even tighter with the velcro side attach. I am very pleased with this product. Pictures will follow.