So in relation to my question, I'm hoping it's much bigger than Fallouts (Level 20 seriously?), I can't remember what Oblivion's was but I know I never reached it (although I've been playing it for a couple of months now so I might get there before Skyrim comes out).
Either way Skyrim looks set to be one of my favourite games of all time and I am worried about how much time I'm going to lose to it this summer hah.