Patriots look very solid, their running game, passing game, defense, GRONK is playing awesome, it's hard to beat them unless Wilson and Lynch play perfect.
They do worry me as they are more balanced than Seattle and usually put up a lot of points. Although as I see it, Seattle has the edge in most categories:
QB - Even (Because of Wilson's scrambling ability)
Running Game - Seattle
Passing Game - New England
Defense - Seattle
I expect New England to do most of their damage using the short passing game to those quick receivers they have over there. Gronk will be contained because Seattle has LBs who can run with him, not to mention Chancellor to limit what that guy can do. The running game, for the most part will be stopped.
I think Seattle has to put up at least 3 TDs to win this thing.