I am pro Rosen because it makes the most sense. Normal circumstances (meaning a competent head coach and one competent OC and a OL and a bunch of other variables too), his rookie season would have been a standard rookie season for most eventual starting caliber QBs but now I remind myself, we are the freaking Cardinals. The only time we made the Super Bowl was with the second coming of the unlikely supermarket QB Warner. That's just weird and unheard of. The football gods and logic does not follow this franchise. I think Murray has a 30% percent chance at being decent, Rosen a 60% percent chance but Murray has this 10% chance of being a phenom which the league has never seen, making Russel Wilson look like a yawning afterthought . If you are the Cardinals, the proper move is to go against all logic and go unorthodox, because the standard NFL path to greatness does not work for us, not in my lifetime so... draft that dang Laputian already