How often are people paying for content patches every month in major MMOs?free content patches every month.
I don't really understand this at all. What you really mean to say is there is no monthly sub fee in GW2. Which is true but you basically listed "no sub fee" & "no sub fee" as bulletpoints twice.
No one can decide what topping you want on your pizza but you.
Guild Wars 2 is heavily reported on, tons of information outlets around and lots of existing opinion threads here and elsewhere. $60, one time fee. It's easy enough to see what the game is about on the old interwebs.