Free sites generates lots of calls, tire kickers and no shows, pay sites cost to list, but IMO, provides better listings for non-project boat buyers.
Iboats has a paid classifieds section, so you can list your boat for sale there. If you do, you can post it in the forum, but include a link to your paid iboats ad. Otherwise, no sales, offers or istings are permitted.
As iboats offers paid classifieds, please refrain from posting other paid listing sites.