While playing Gretsch drums for a spell, I was using Yamaha hardware, and I had a ton of it in varying series. The Crosstown series became my go-to, in time. But, I am going to start a different topic for that.
My favorite thing about the Yamaha 800 series hardware was that you could have three items on a single stand without the use of a multi clamp.
I am not a fan of multi-clamps in my own rig. I am not critical of others that use them, but for myself, they look like an afterthought and in operation, I am not thrilled with the extra ways that a multi-clamp maybe become detached in use. When using the Yamaha 800 series, I would mounts 2 cymbals and a tom, to two cymbals and auxiliary percussion or whatever. Quick set up (and Yamaha memory locks are easy to get ahold of) solid as a rock.
In the "Link Era" hardware, you could add a bracket or adapter to make a double Stand a triple, or even a 5 way. But I can't help but wonder why they haven't designed a 3 way standard block for the 600 series/basic arm system.
Some other things I think are worthy of a look is the fact that so many of their hardware items don't come with memory locks, and it is so hard to find them. SonorSam is the one guy that you can pretty much count on to have these things.
Lastly, and this isn't a design issue, but so many items in the 600 series and basic arm system are commonly out of stock. I usually invest the money to cut down on extraneous weight and hardware mass, but the pieces I need are and have been out of stock for quite a while. Almost, like it is an afterthought.
Here are the items I would like to replace the boom arms in my hardware:
(These are in stock)
I think they could offer a DCS with a pair of these and sell a ton of them, since the booms can take up so much space, but it is discontinued:
I know that lots of people are dissatisfied with the Sonor pedals. I finally have my 600 series pedal fine tuned where I am able to play it pretty effortlessly. But, that is not a sentiment echoed by many. I have a sneaking suspicion that Sonor is working to step it up in the hardware/pedal areas which may be why there isn't much of an apparent effort to stock the items that have been in the catalog for so long.