What to look at in a craigslist bike? Just about everyone on their claims to have "hardly" have ridden them. Cassette wear?
The other option besides a used bike is a guy selling a bunch of these CAAD9-7 http://nashville.craigslist.org/bik/1667098206.html. I don't like the components but for the money difference between this and the 9-4 I could buy the 9-7 for the frame and upgrade it.