[8.6 lb] First the Z-726L is a heavy duty and stable stand. And looks good also.
However in my case it is much to wide. I could place plywood on it as shelves. Of course that would ruin the look and still be to wide for where I want to place it. I doubt if Good Will would want it. I guess I'll just junk it and chalk up the $170 as another online purchase that seemed a good idea, but turned out bad.

[8.6 lb] I have been looking for a stand for my keys that could give me room for my Nord piano pedals, an expression pedal, and Bluetooth paging pedals for my music tablet. And I needed a stand that was adjustable on the second tier not only up and down but forward and backward too. The Sledge is a little deeper than many synths so I was happy it fit on there so well and stable. There is little-no wiggle in this stand. Also, I wanted a stand that could give me a low profile/footprint in a musical pit orchestra. Initially, I was looking at the On-Stage two-tier stand, but when I saw the QuikLok, it fulfilled my needs much better, and it is SO STRONG! I got the best price here too. Sorry to gush about it, but it's just a great piece of gear and puts my mind at ease to know I can play how I need to and not worry about things moving about.

[8.6 lb] I've been searching for a stable 2 tier keyboard stand for quite a while that I could use for gigs that will hold my 88 fully weighted Yamaha on the bottom and a 76 non-weighted Roland on top without wobble. This appears to be the winner. I've nearly completely eliminated wobble. We have traded that issue for another issue of portability however, as this thing does not break down as quickly as my previous rig, and I'll need to go find a big bag or something to keep all the awkward sized parts together. But for me, it's worth having stability and knowing that I'm not risking collapse if someone bumps into my rig.

[8.6 lb] I have been a three tier, stand up user for many, many years.  I had to customize my last one (not a QuikLok).  Out of the box you can tell this QuikLok is worthy of their brand.  Its heavy duty, stable and with more adjustable shelf settings than anything like it.  Would definitely buy again and recommend this for you three tier users.  Keep in mind, its not a flimsy lightweight piece so dont be surprised when you lift it up.  Still light enough for everyday or casual gigs and collapses to a manageable size for hauling it around.

[8.6 lb] This is a wonderful keyboard stand that I need.
Quickly setting up and adjustable. Most important thing is the strong load capability of QL-723 because I usually play 2~3 keyboards at the same time.
This is very helpful and convenient！

[8.6 lb] Strong and sturdy. Very flexable configurations.

[8.6 lb] It’s a bit heavy, but it doesn’t wobble. I was able to get it perfectly aligned to how I like my three keyboards set up. Really happy with this purchase. It replaces another 3-tier stand that takes several more minutes to set up, and when you share the bill, that’s a drag.

[8.6 lb] I bought this stand couple of months before, and some days ago I decided to by the second. I have some extra wide and heavy synths and this stand is the best for me in such price. Extremely fast free shipping and quick delivery is a nice bonus. High recommended! Hope to deal with you again.

[8.6 lb] Product is as described and my gar feels solid on it. It's a little big for my 49 key synth but I sort of knew that would be the case and I built an additional platform for the base as I wanted to make room for pedals and other modules. Highly recommend this product!

[8.6 lb] I use this stand not only for my 88 key keyboard but the second tier is perfect for mounting the computer and gear wherever I want. Solid build, adjustable second tier, awesome.