What mobile rack is deep enough to fit a StudioLive 16 III mixer? Does anyone have one mounted on a mobile rack?

Ideally, I'd like to mount my new StudioLive 16 series III board on top of a mobile rack for use in my studio, as well as for mobile recording.

It's a little over 21" deep, and I'm conceed that every time I pack it up, I'll have to remove every single cable from the back panel. I'd certainly prefer to leave it hooked up with the gear below it semi-permanently.

Anyone got a good setup going on a mobile rack?

Can anyone suggest a good make and model?

Thank you!