We are owners there and have stayed a few times. It is a nice resort. I can't recall the newest buildings, but we stayed in one of the newest on our last visit and I couldn't really tell any difference between it and the medium aged ones we were in before. I've heard that the very first ones down near the clubhouse are showing their age, but I've never stayed in one of them. The convenience of the location might make up for that.
If you have any specific question, I'll try to answer. My memory isn't so good, but we'll be back there again for New Years this year.
Sheila