I read many reviews before I selected this one.
Super stable, up to 80 kilos support, fine adjustments for height, lot of support for additional keyboards and equipment. If you like me are ordering for Native Instruments keyboards, do not forget to buy K&M 18827 because it will support your keyboard better.
This desk does not have any wobble while playing, I saw on reviews some people complains that have some wobble but this depends only on your floor. If you have hard floor and adjust feet (by turning them clock or counter clock wise) to be completely flat, there is no wobble at all.
I'm using it for NI S88 mk2 and NI S61 mk2.