Big wildcard is Martellus Bennett, he scored 4 TD's as a rookie and physically, other then Gates there isn't a TE who is even close...He declared for the nba out of high school and would of been a 2nd round pick had he not withdrew.
With TO gone I expect his role to increase and the coaches have been doing nothing but raving about him...At worst he's a tremendous red zone weapon and he can very easily end up with 6-7 TD's and 500 yards, those are very formidable numbers and he'll get slept on because he's a 2nd TE.
I also believe Jermichael Finley will take over that job this year and very soon be a top 10 fantasy TE, his receiving skills as a TE and the way he moves for a man his size is pretty amazing, he's a walking mis-match and once he hits his groove he'll be deadly.
Current Cafe Dynasties:
4th and Goal
Fourth & Inches
Any Given Dynasty
Eat Cheese Dynasty
Cafe Very Special Forces