Install went well in general. Center bracket did not fit my 2022 F150 super cab and had to file down about 1/16" material to make it work. Repainted the exposed metal and assembly thereafter proceeded forward.Just installed these 5 inch black powder-coat running boards for new Ford F-150 XL Supercab. Took a little over 1h (after some prep work). The Supercab version comes with 2 brackets on each side to attach under the truck. I think the longer crew cab may have 3 on each side. Install very easy, simple instructions and pics in the box. Seller also sent email with some youtube links to look up, which was nice - watch a couple youtube installs - good info there. Here are my recommendations:1. Spray the brackets that attach to the truck down with some anti-rust clear coat from your local hardware store. Dry time < 1 hour and this little investment should extend the life of the bracket finish and prevent rust, especially if driving on wet/salted roads.2. Wax the metal part of the boards before installing - just lie them down on some towels in garage to avoid scratching. I couldn't tell from the pics on Amazon but the top ribbed lining of the running boards are rubber.3. Definitely use the plastic square washers to protect your truck's finish in case brackets rust over time.... the bracket finish is not nearly as good as your new truck's finish. Also, use anti-seize paste on the truck bolts to prevent rust/corrosion and ensure you can pull the nuts off without damaging bolts some years down the road when you replace these.3. You can go ahead and fully tighten down brackets to the underside of the truck, pushing the brackets all the way toward rear of vehicle.There is plenty of play and room to move the boards where you want them from the bolts on the boards themselves.4. Leave the bolts on the underside of the boards quite loose in order to position the boards where you want them before final tightening - this will prevent scratching the underside of the boards during final positioning.5. Consider positioning the boards as far out from the truck as possible - they don't stick out too far and this is good way to prevent some door dings from other vehicles in parking lots. Sure your running boards will get hit, yet better those than your brand new truck's finish.6. Consider positioning the boards rear enough so you can use the rear corner of the step for getting up and reaching/tying things in the bed. I was looking at paying $600 - $800 for 2 bed steps (which granted, are quite nice) but with these iBoards positioned enough toward the rear, I can actually step on the rear corners to easily reach into the bed and get to the front tie hooks. Not as nice as a designated bed step, but hey, I saved over $600.See pictures of board positioning - you can push them back even further if desired... they'll slide all the way to the back tire.Overall seems like a very good product and not that difficult to install. Just need to be patientThese boards are great for the money. Easy to put on until the middle bracket. The center bracket that attached to the frame of the truck was just a bit shorter than the ends, even pulling it as far forward as possible. This made it a bit difficult to keep the boards straight when you tightened them in. If you have the right tools and are even moderately mechanically inclined, you can put these on yourself and save the cost of install.These were put on in about an hour with my husband and myself for our 2019 Ford 150 super cab The only issue we had was if you tighten up the front and back b4 the middle, you wont be able to screw the bolts into the middle, so dont tighten up too much on the front or back until you can fir sure get the middle screwed in.They fit great and work very well. Very sturdy. We have 20in wheel base so when we leased the truck, we had to get something!These look like they came with the truck and we're happy to have bought them. It was worth it for the 3 years we will be using them. I'm sure the dealer will appreciate it too, when we turn it in. Hahaha.I read that some had an issue with the center mounting brackets. I found that keeping all of the bolts loose (including the center mounts) until I tightened the nuts (snug but not all the way) that attached the running boards to the brackets, did the trick. I then tightened the center brackets to the truck. Did the back, then the front. Then I tightened the nuts that connected the running boards a few more turns until about as tight as you would want them. They turned out great. Hope that helps some folks.As far as the quality. I think these are solid and look great... at least for the money. I personally didn’t want to spend more than a couple hundred. Very happy with the purchase. I’m just under 200lbs. and they support me perfectly with zero give. Would definitely purchase again. Installation was relatively easy and maybe took an hour.I'm 6'1 but a lot of torso so this is a nice light but sturdy step - got the 5" - the 4" would prob have been fine too.for the f150, you need a deep socket wrench to get the middle stabilizing bar attached - if i had the right size, i would have been able to put this on in under 30 min... i did not so it took about 45. not too bad.They were enough for me to figure it out but not enough to just do it. Unfortunately that is way to common these days. So a 3 on install for the instructions and 5 got Sturdiness and packing.