So, this is my YYO collection! I LOVE YYO, and I’m trying my hardest to collect every YYO model in order to one day hand the collection down to my son. It has been difficult so far and continues to be difficult. If any of you have or know of someone who has and is wanting to trade or sell their YYO’s that I don’t yet have in this collection, PLEASE let me know! Other than that, what do you think of the coection so far??