Craigslist is a good place to sell because it is free. Ebay has the advantage of being able to advertise to a much wider market. I live in the U.S., but have recently sold guitars to people in Italy and Spain. Ebay and Paypal charge the same fees whether the buyer lives next door to you, or on the other side of the planet. The buyer pays the shipping costs, so that is not a problem. The other advantage ebay has is that it is an auction where people can bid up the selling price. I myself have bid on items, and when the bidding got down to the last few minutes, other people bid higher than me. It's easy to get into the mindset of "HEY! You can't do that to me!" and then bid higher than you originally planned. I have paid more than I planned on a couple items, but I have also sold things for ALOT more than I had hoped to get because of this too.