Hi HankB
I use a Quik Lok 726. I have a Roland VK7 on the bottom and a PSR3000 on top. The mic boom is attached to the right side (no floor space used) A shelf on the bottom holds a sub. A pc keyboard pull out is beneath the VK7. A monitor rack could be used on the left side of the stand. This stand is rock solid, but not very portable.
Smokey