We looked at YW, boat trader, Craigslist, and yes, even eBay. Get a notebook and write down every boat that looks interesting so u can build up a list of prospects.
Get in habit of checking listings everyday. Compare to your ongoing list of prospect boats.
I hope you already have your other most important list created or started: this is your MUST HAVE, IMPORTANT TO HAVE, and LIKE TO HAVE list. Each of you should make your own list and then merge them into one agreed upon by both. I can't tell you how important this was for us. It makes all the difference once u hit the ground and begin looking.