better than him during regular season. Post-season is different story for him but you can not lay blame on him solely. Football is a team sport. It requires the combined efforts from offense, defense, special team, and coaching (in order to win).
The season is still young in October. RGIII used to be the next....somebody for a season too. Let us wait and see how Prescott performs in November and in December, or even into playoff, before you crown him the next.....somebody :)