I've still got 9 GB free, so I'm fine with it. I keep some trailers on there, a couple of demos and my save games and that's all. I can see why others would prefer a retail SKU though.Kung Fu Jedi said:True, but do you want to dedicate that much of your hard drive for an expansion? Demos you can play and delete as you like. The expansion will have to stay on the drive for a good long time.
With TV shows, Movies, demos, trailers, and more to download, the 20 GB drive doesn't seem big enough to have a full blown expansion on their indefinitely.