My only experience at POR is in the Alligator Bayou section and I really, really enjoyed it and thought that the entire resort was beautiful and very well done. I have nothing against the Mansions section, but I can recommend the AB section because I've stayed there

Here's a link to my page from my stay there this past May. I have a lot of pictures of the resort, and some comments. Enjoy:
http://www.brownfamilyvacations.com/html/POR2007.htm