My DS, now 19 mo, still sleeps in a PNP when we travel. Unfortunately, we discovered about a month ago, that he can now climb out of it!
I found a crib tent for PNP on ebay at about 1/2 the regular price.
The PNP at the resorts have always been in excellent condition. We have stayed at 3 Disney resorts where we used them.
I think they might have regular cribs though, but I'm not sure. Reason I think this is because when we were there last time, at BCV, I couldn't find the stupid PNP (turns out it was in this trunk in the middle of the living room area), and I called the front desk to request a crib. They said, "do you want us to bring a crib, or a PNP." Since we had just arrived and it was 10:30pm, I was a bit exhausted and told them anything was fine as long as it came fast.
Anyway, this does make me think they may have real cribs (or at least portacribs.) Can't hurt to ask.
Sorry for rambling.