If you are only getting one pin, and sticking to just one (which I doubt because these things multiply) I would say Medieval Madness takes the cake. I don't own one but it's my grail pin for sure. Regardless of what pin you decide on, I would suggest buying from a reputable seller on pinside. Pins will breakdown eventually, but I find that pinsiders tend to take better care of their machines opposed to regular old Joe from Craigslist. Good luck !!!