So, out of the resorts I've stayed at, here they are in order of favorite to least.
1. Contemporary
2. Beach Club
3. Yacht Club
4. Port Orleans Riverside (Princess rooms)
5. Port Orleans French Quarter
6. Swan
7. Pop Century
I used to be into pin trading at WDW a lot when I was younger, but not so much anymore. What I would do is but a lot on eBay of random ones, for cheap. Most of them weren't good ones, and those are ones I would trade with cast members! :)
Location: WDW
Parks: All
Dates: Last week of August/First week of September
Hotel/Resort: Animal Kingdom Lodge, Art of Animation, and Coronado Springs.