You may get more serious buyers if you use the statesman.
Craigslist is great.. dont get me wrong, but we have sold well over a thousand dollars worth of stuff in the last month and the things we list in the newspaper get serious buyers and quickly.
Craigslist fetches the people who want to bargain, or not show up ..
If you are going to use craigslist be ready to bargain like you are at a garage sale.