Should i do this trade?

Take Calvin Johnson he is a WR that can score for you every week (even with a backup quarterback) I would check the lions schedule and compare it to your other WR. Also look at the guy who is trading with you and see how much of an impact Vick will have. My personal opinion is this Vick didn't go a whole game agaisnt Greenbay and lets face it the Lions aren't much of a defensive team so what I'm saying here is Vick still hasn't been faced against a really strong defense. Hope this helps