...discontinued? I am an Xbox 360 owner with a 20gb hard drive, in the future I may want to upgrade to a higher level of memory. This would mean I would have to REdownload any content I own now. Xbox live is taking away the originals (I HATE them for it) service. How can I expect to get my Multiplayer Maps again? Will the marketplace still be active for games like Halo 2? (I will still play split screen with it)