Absolutely love the hardware kit I did find that the centerpieces I have a 9 ft which is two sections I didn't care for how it went together in the middle other than that absolutely love it and would buy it againThis is a quality bypass system. I put together a 10 foot bypass door system to cover the solar battery system hanging on the side of my garage. I'm very happy with the result. However, if you go for this system, be prepared to figure out the dimensions for mounting parts on your own. The directions included are totally off. You will need to put together a mock up with some scrap to figure out where to drill holes.First time hanging siding doors but had good instructions.I put some beautiful barn type doors in my office closet. This is a quality product and fairly easy to install; just be sure and follow the directions to assure getting the thing level. Installation took me about 3 hours because I had to go inside the closet and take out some sheetrock and re-enforce the header above the doorway. Otherwise, you could probably put it up in an hour if you're handy. I'm not counting the time for re-doing the drywall inside the closet. I haven't done that yet.I did a lot of prep work which extended the length of this project, but once I got going it went smoothly. You will definitely need 2 people to do the installation. Overall very happy with it.Mine is a 9' bypass, so the following applies to that -- I think it applies to others but can't confirm.First, be careful not to over-tightening the lag bolts -- to tight and your bolt caps will drag on the wall. This applies to the inner rail on a bypass like mine, and I'd guess this is true for the rail in a single config too. Most of us will have the lag bolt tightening into a stud through a layer of drywall, right? Well, the manufacturer creates these with very close tolerances, so the cap nuts on the back of the door hanger hardware, if all is done properly, will just be a few millimeters from the wall, maybe 5-8mm at most. This is a problem because if your mounts crush into the drywall much at all, it's easy to eliminate that gap. That's with the caps tightened all the way to the end of their threads, so thinner doors won't help (mine were standard 1.5"). SO: Tighten ONLY to flush and a little more if your wall surface is drywall!!! (( workaround if you've already done it: if you replace the cap nuts with normal nuts you can regain a gap and it's maybe a couple $ at most))Second, I really wish the rails were more flexible with mounting locations ... These rails are *SOLID*, and you're really not going to want to drill new holes. But if you're in a space where the positioning of the rails needed doesn't allow for a lot of side-to-side adjustment, getting the existing holes aligned to wall studs may simply not be possible.With that said, once we worked past those trouble spots, they work brilliantly and seem extremely solid, so still giving it a mostly good review.Looks great works good took much longer to install than anticipatedMy husband used for a job. The client is happy! My husband loves the product.The instructions for this are VERY difficult to understand (and lack a lot of details) making the installation complicated and crazy making. It looks/works great once you figure it out, but there’s a lot of guessing and multiple attempts to figure it out.Looks lovely! But I will say that when we had it in for a few days it warped. The doors started to move into the middle. Took a lot of work to install. So fortunate my husband is in construction and knows how to work with vague instructions. I’d say if your capable of winging it this is a great deal.Both my wife and I love it. It was a challenge to install but only because we have low ceilings. All parts were there and instructions were good. Thank youMy low-hanging wall could not support the weight of this quality. They took the product back with no issues. Great quality.