Thanks for mine. I think you've got a tough call (obviously, or you wouldn't be asking) - here's what I got:
The SF defense is very, very, good. But I'm willing to bet they sacrifice a little run stop to make sure Brady doesn't roast them through the air. Ridley should be alright, and he'll get goal line looks.
I like Garcon, but I don't like him as much if Cousins starts at QB. Still, he's the biggest upside guy on your list. Or, the biggest healthy upside guy. I think if Dez plays, you have to take the chance and start him. No Ike Taylor, less than healthy corners, and the Cowboys' whole season is on this game. He may not catch 10 passes, but with him, all it takes is one. I can't say I feel really good about Torrey Smith or Fitz. God, the world sucks. We're all sitting Larry Effing Fitzgerald in a playoff game.
So....Garcon and Dez at WR, Ridley at your flex. Good luck!