Bests & Worsts Reviews from Amazon

Something to be careful with. Step 2 is to loosen and stretch the crossbeam then install it but there is no mention of how long the crossbeam is to be. There are markings on the crossbeam of "max length" but nothing in the instructions on how long it has to be so I just picked a length and tightened the bolts. It wasn't until Step 5 when I realized the length mattered when it had to line up with the screw holes on underside of the table top, I had to loosen the crossbeam so that I could resize it to match the holes in the underside of the table top. Then just had to retighten the crossbeam and transmission rod. Just odd that there was no mention of the length that was needed. Other than that, it went together pretty easily and used it for the first time today. Smooth movement and I love the ability to stand or sit.