Donny,
Great post! I need to do this with my SD7. Think I'll go shopping today. I even have the end tier extra parts that I tried with two keyboard a few years back.
Don is correct. Not a big deal to have multiple keyboards. I now have my Tyros 4s, the SD7, the Korg Microarranger, and Dan's vArranger that I use with my Roland 61 key controller. I actually use each in different gig situations. Got to have toys.are

Donny, are these screwed into your stand or do you remove them each time you tear down. If attached - how are they attached?

Deane