rg3 and mccoy combo?

[dinodeuces]

i have no idea what to do here i have a trade situation and no one is helping me in the other section
the guy wants MCCOY, Rg3, and Brandon Llyod

and will give me : Peyton Manning, Sproles, larry Fitz, Colston, tony Gonzales

idk what to do, mccoy is solid and rg3 is like number 2 player in my league
its a ppr leaugue

im scared for him to have rg3 , mccoy and he has rice