Conversation Between BillSuze and Maxsan

Will be moving to villages soon, interested in your thoughts as to how to purchase a used golf cart. Is there a book such as list of prices for used carts, such as NADA is for cars? We own an electric cart and have driven a gas cart so I know a little bit about carts. I want a two seater (unless 4 seater is fantastic deal) and want help with the research.
Max