I, for one, can't wait. Even if I am miffed about the lateness. I haven't had Live for a while so I haven't played it for a few months, but I hear that people quickly became bored and stopped playing GTA Online. I don't understand that. Me and my friends have hardly scratched the surface of ways in which to arse about on that game, yet people seem to be going 'money's easy to get so it's boring'. Sometimes I feel like I am the only one who played the GTA games because of the multitude of stupid shit to do, for instance we discovered that one of the trucks allows you to stand in the back and remain there even at speed. That alone lasted us for over a week, jumping from one to the other, onto trains, leaping the truck over ramps with someone in the back and using it as a mobile gun platform (with a minigun, that surprised some people). Often fucking up in wonderful ways provides the greatest laughs, and heists sound like they'll give many opportunities for that.
I am going to re-buy it for PC so I don't have to buy Live.