[@Aristocles]
*Blinks.* Second floor? Oops. I have them on a fourth floor. Made it a big place. My thought was fourth floor for them, third floor for staff who I was thinking it would be more convenient to have on-site, the second for the kids, and the first for everything else. Should I edit my post?

I think you pretty much covered it for the time being. I can't think of anything to add to that!