When I received my BakFlip G2 I was excited and wanted to get started right away. After opening the boxes and looking at the rails, I was confused at which end goes toward the cab and which end goes toward the tail gate. After figuring it out, 5 min later, I placed the rails and locked them down. The flip cover was packaged very well. It took me another 5 min to understand how it was placed on the rails, but again I figured it out. The cover went into place nicely and I secured it with the tighteners with no issues. Over all, this is an excellent product and improves the overall appearance of my truck.