Hello Dan. How do you do, it's good to see you, and I would also like to welcome you to the forum along with everybody else. If you ever have any specific questions about pins I can try to help you out. Just give me a shout. Like I think other members have already said the one big trick to Disney Pin trading is probably trying to get your collection identified and narrowed down as soon as you can. Specific movies, characters, holidays, LE's, rides/attractions, patriotic themes, or anything else really. Disney makes so much awesome stuff that it is really hard to pick and choose. Just find something that is really special and dear to you and go from there. It is also fine to refresh yourself every once in a while by beginning a new collection, just to change things up for a while. I now you already mentioned Sorcerer Mickey and Nemo so that would be a great place to start. But the problem that a lot of pin traders get caught up in is the desire of wanting everything. While it is good to collect a little bit of everything, some people end up going crazy because they try to collect everything of everything and like you already mentioned a person would end up going broke doing that. Also collecting sets can be very tricky and expensive at times, but they are also some of the funnest things to collect. Once again welcome to DPF and I wish you the best with your collection and future trades.
Talk to you later Dan.