I'm happy you can go with an aviary/garden style enclosure. From what I've seen, quail really appreciate being able to dig everywhere and have plants shelter them. They are almost as destructive as chickens when it comes to eating what's around them, so the trick is finding plants they don't like (mine won't eat sage or fountain grass, so that's what they have now).
I'm excited about that too. The chickens get the whole back yard so I couldn't see putting quail in a wire cage.