Personally, I’m looking forward to both, but my limited time is such that I will only really be able to commit to one. My head says SWTOR is likely to be the more successful game: if well implemented, they may even reach their stated target of 2 million + subscribers.
It’s strange though. Every time I fire up the internet to see if there is any new information about either of the games, I always head for GW2 first. I’m not sure why, but GW2 has captured my imagination in a way SWTOR hasn’t quite managed yet. Which isn’t bad bearing in mind how little information there is out there on the game.
In the end though, there’s room for both, and I hope that both games turn out to be success stories.