No, I actually believe Holcomb had half way decent games in both, but nothing to write home about. Holcomb's best game was against NE, at least until THE play. If the coaching staff was as dedicated to McGahee when JP was in there, I believe we would have beaten at least the Saints, if not the Falcons also.
I'm not arguing that KH isn't the best option to win now. Unfortunately the entire team is doing bad, especially the defense. We are not going to the playoffs, so that is why I am arguing to play JP now. Let him learn. You are the only one that believes KH is our future QB, even Mularkey in his ask the coach forum said that JP will play again this year, he just won't say when.