If you haven't already, go to a show. Games are set on free play and there will be a variety of game eras and companies to play. Bring an acceptable amount of cash that you are willing to part with to the show. Most games are for sale including the floor models from the vendors or they will give you a discount if you buy AT THE SHOW. If you have a family and their input will matter, bring them with you and make a group decision. Like others, I would start with used from a Pinsider with at least 2 good reviews. When you go to buy, ask them to explain the maintenance of the game. It was theirs anyway, who better to know common issues and fixes. You will make a friend and walk away feeling better and more confident. Also, a local distributor is gold. Larry from Flip in Out personally delivered my first NIB pin, set it up for me and went through the whole thing with me. I knew I could call him for issues. On a side note, I am confident Zach Meny will keep up this level of customer service for Flip n Out going forward.