Love your Starters.
I really, REALLY hate the Giants but Manning won't disappoint you. He's a stellar QB with great point potential.
Arian is.. Arian. Amazing. Feel great about starting him.
Sproles. What can't he do. If you're in a PPR he's a goldmine. If not, he's still a goldmine.
Roddy and Dez will post great numbers, as they are dependable receivers.
Not sold on Percy, YET.. I just want him to prove me wrong.
Rest assured Gonzo will produce 6-8 pts a week, depending on your point system. (I am referring to a non-ppr, 1 pt per 10 yard, 6 pts a TD system) But don't be surprised if he snatches 8 or 9 TD's this season.
I like Willis.
Not big on Kickers.
You might look around week 3 or 4 at FA Defenses, depending on how Buffalo does.
Hope my opinions helped you.