A number of years ago, Outlaw asked that the forum not be used to buy, sell, or trade used goods - it's a liability concern on their part, since they don't have a system in place to monitor such transactions and don't want folks running afoul of unscrupulous buyers or sellers in the absence of such a system. It's always possible that you might get a PM from someone looking to sell a 2150 now that you've said you are in the market for one, but it's not something that Outlaw officially condones.