I am going on my trip this fall and would like to get my son started in pin trading. I see there is a post with ebay sellers and which ones were good and bad to buy from. Does the cast member still have a different color laynard for kids to trade and will my 7 year old son be egible to trade from this? Also now with different events like MVMCP there are pins out for this I would presume. Where do you look for pins for special events and are they more costly than the regular pins? How much are pins going for? I now it may vary but what is a broad range? Any info I can read up on pin trading? Thanks everyone for your help to get started with.