A couple years ago I bought a tonneau cover for my '06 F150 XLT flairside from Steffins Enterprises. They were the only company that sold a hard cover that would fit my truck. As of now It has performed flawlessly, opening easily at both ends, and latching/ locking securely everytime. I recently ran across a problem with the rubber covers for the locks drying out and breaking off. I contacted Steffins Enterprises about it and although it was past the 2 year warranty by 2 months they immediately without hesitation replaced both covers at no charge whatdoever!!! As all of us know, customer satisfaction is not a priority for most companies. Steffins out did themselves and with both an excellent product matched with superb customer service can be counted on to stand by their product!!