Owen, I've nothing against you, but this 'the3rdchild' kid is only returning the favour for when you got your xbox 360. Nobody (or very few) posters from here had an Xbox 360 at launch, yet you were quick to point out and frequently remind everyone that you had three of the fuckers at home, and were going to be 'kind' enough to sell one on ebay.
All the3rdchildren is doing is reminding you now that he has one, just like you did at launch. Now do what we all did on December 2nd: Take it.