I think I am in the minority, but I actually like Manning. I honestly feel like I've learned different aspects of the game from him. He can be a bit repetitive, but part of that is the nature of the job, especially in when you are doing 162 games (or almost) for about 3 hours a game. I know he isn't your typical homer, but I feel like he just tries to be professional and objective. It's all preference, some fans like to feel like their guys in the booth are cheering right along with them, me I don't really care. I prefer a knowledgeable crew who can read the game. Manning reads the game exceptionally well in my opinion.
Not hating on you, like I said it's all a matter of preference.