I don't usually give tips, but here is a very important one that should help a lot of people that are about to sell their consoles. Ars Technica posted an article that every gamer should read. Here is a very short version of what they said, when you sell your trade your console, make sure you delete all of your private data! It might be obvious to a lot of people, but there have been a lot of cases when people sold their consoles with their credit card number still in it.