Thanks Bachus and Donny and Don. Don, I wish that were true; if it was, I'd have a auditorium-sized room with wall-to-wall keyboards (and other assorted toys

).
Bachus, your info confirms the info that I have gathered so far but I feel better hearing it from a known user within our own little group.
Donny, nice demos. Too bad I have to buy a MAC to try it out. That's the only down side; I've never been an Apple fan for any of their products. It's not that I think their products are bad, I just don't like their business model (especially making everything proprietary and their pricing). I don't know if Mainstage is worth it or not which is why I wanted to go cheap until I found out.
Everybody stay safe.
chas