As a Cub fan I got to see him pitch a number of games last season. He is a great pitcher but I would worry about his ability to last the length of that contract after pitching complete game after complete game and then going on 3 days rest last season.
I am not a Yankees fan but I respect the fact that their ownership will do what it thinks is necessary to win. I just hope the new owner of the Cubs will follow suit as well. I would like to see a Cub World Series in my lifetime.