I'd love to give the product a 5, but can't. Here's why The documentation is very poorly worded and has an equally poor illustrated parts view. The install instructions came in 2 seperate documents that made no reference to each other. One to install the pocket door header railing and support studs, and one that explains how to set up the "soft close" feature within the rolling wheel assembly that is part of the pocket door. I did not even know it was there until it rolled out onto the floor. The nailer boards that attach to the header were oriented the wrong way. The nailers should have been on the opposite side of each other. This resulted in a 7-inch gap between the door jack stud and the nailer board, and my 30" wide door opening was 37" from the jack stud to the first stiffener. This was all figured out after alot of tortured cursing and trying to rationalize what the documentation said vs. what my finished product looked like. Fortunately, this was figured out before sheetrock, AND the labeling error on the nailer boards did not ruin the pocket door. This is going to be fixed by removing the nailer boards, swapping them and re-installing next to the jack stud, and shifting the 1st stiffener stud as well Would I buy it again? Yeah. Now that I know how to install, and what to look out for. I hope this helps anyone else installing, and the company to up there docs and 'build' quality control.