It's a tough catch-22 like situation because this should be our most winnable game (although I'm well aware we can easily lose).
Do you start Gus, watch him perform well against a struggling team, get the win, and go against Atlanta the following week with a QB your still uncertain of?
Or do you start Sage and risk losing a game you should win because he needs time to get up to game speed as a starter/shake the rust, and then head aganist Atlanta 2-5 with a new starter that may or may not be any better than what you had? And on top of this you've already stirred the QB controversey to the top of the pot with your original starters confidence now shaken and trust broken.