I keep wondering how many of the people who worry about few grams are pro racers. Otherwise, I just don't see why having a few more or less 100 grams matters to the regular rider. Your water bottle alone has a lot of wieght. Then add other personal belongings, including fat...

This might be blasphemy, but to me paying about $1000 per pound to decrease weight is not worth it. The CAAD seems to be a great bike, so anyone who has it can do some amazing things with it, without having to worry about the weight too much (except pro racers maybe, who have reached their limit). Otherwise, this is a disease! I actually feel better about choosing a bike based on color and style than a 1-2 lbs weight difference. If anything, I would invest in lighter wheels before I decided to spend hundreds to shave off a few grams here and there.