Fair enough. So far Romo has played in two playoff games. Against the Seahawks he played fairly well and should have won if not for the bobbled snap, which I don't think should reflect poorly on his abilities as a QB. And against the Giants, who went on to win the superbowl behind their insane pass rush, he had a sub par game.
I put more stock in a player's overall body of work than their performance in 2 games.