PPR: McFadden/Maclin/F. Jones for Welker/Charles/M. Bush?

[bigpapaskills]

I have the first three...my roster is:
RGIII
AJ Green
Miles Austin
Maclin
Cobb
McFadden
Forte
Sproles
Rudolph
F. Jones
Green-Ellis
Eli
Josh Gordon
Hartline
Tynes
Houston D

...do I pull the trigger or no?

[Riosrancho]

Squeeze that trigger!! Welker is going to prove the last ten games he's worth the big contract. Jones won't be a starter for long...
Just my 2c