I wouldn't say Fitz is terribly good at reading defenses. I do agree that any veteren is helpful teaching a rookie the playbook they already know. I don't think most of us on this board know for sure that Gailey's system is so complicated beyond other NFL teams, that's just what we hear. I don't disagree that Fitz will most likely be the starter, but if it's the right guy, he can start right away. There's plenty of examples and more importantly several recent examples that might be considered the new trend.