I used to like CC several years ago, but now I think he misses waaaay too many obvious plays. I don't know if his eyesight is worse now, but it seems like I disagree with him more and more. I've also noticed that he's also very WR biased(go figure). If a QB doesn't throw a perfect pass and a WR doesn't catch it, it's ALWAYS the QB's fault. Yeah, I'll take Warner any day of the week.
My favorite announcer right now is Romo. That guy seems spot on, is extremely knowledgeable and does a very good job of breaking down details of a given play.