Bought a new (used) Xbox 360 tonight, one of the older models that still allows me to use my external, top mounting hard drive, and because it is used I sprang for the added one year warranty (the system comes with a default 30 day guarantee, but we all know how that works, right? Yeah, the system will die on day 31.). I was very happy to see that the system came right up and in to the dashboard without any issues and it appears that all my saves and such are in tack. The biggest pain was reconfiguring the Xbox to connect back to my network and then waiting for it to download the necessary system updates. At this point everything appears to be functioning normally and I am happy to have the system back!