Seconding the Chandler suggestion. I confess I didn't watch any Bills games last year, but he was on my fantasy team last season and there were a number of weeks when he got me a lot of points that made the difference between me winning and losing. If given a chance he is a productive athlete.
I'm more excited about Kiko Alonso than anyone else from the Bills or Browns though. What a monster.
Chandler is a big target with a nice pair of soft hands, but I gotta say, he is not a speedy TE. he's not quite as slow as some others out there (what was the name of the comically fat black TE who played for Falcons few years back? it eludes me atm) but it's funny since most of white tight ends who make it are actually "deceptively" fast. some are downright freaks (Olsen, Cameron, Gronk)