Has anyone gotten into trading cast members for Duffy pins at WDW? I traded for a few during my last visit and now have about 10 total. It was a really fun way to interact with the cast members and hear about what they loved about Duffy. I won’t be able to visit enough to get the full set, but it was a fun side project while I was there. Is anyone else trading for pins? Does anyone have the full set? How long did it take you to amass the entire set?