I'm not big on Murry so while I would be happy with each possibility Jolio would be my choice. Greg has many years on him and is in the last year of his contract. Murry is fragile. Gronk I don't think will suck but won't repeat last years numbers, and Jolio will be a dominant player for years to come.
QB- Aaron Rodgers, Russel Wilson
RB- Doug Martin, Marshawn Lynch, Lamar Miller, Dujuan Harris
WR- Michael Crabtree, Hakeem Nicks, Jordy Nelson, Greg Jennings
TE- Jimmy Graham, Rob Housler