G2 BakFlip Hard Folding Truck Bed Cover listed for $687.64 at RealTruck.com. The price was the same as I found a several on-line sites.
This is where I ordered mine from. They did a great job with shipping and actually shipped it earlier than originally planned after I called them and asked to receive it earlier. We were leaving for the beach in 2 weeks and they had it scheduled to arrive while we were gone. I wanted to use it for cover during the trip. It arrived 2 days before we left.