I currently use a Standtastic Short two tier. It's really stable and I like it, but what I really thought would be the perfect solution is not available in the US. I have a couple Quiklok Z71 stands that work great for a single keyboard rig. They did offer a Z2 2nd tier kit(or you could buy the Z72 two tier stand). I wanted to get the Z2, but they are no longer available in the US.