Do it here, cheaper then going through workamper news.
Nolan and JoAnn
2000 Kenworth T600. (The Little Blue Truck)
2004 NuWa Hitchhiker Champagne 33LKTG
2003 Kawasaki Nomad. The Cow. (mine)
2004 Harley Road King. The Hog. (hers) http://community.webshots.com/user/2ontheroad
If you are seeking to hire, it won't hurt to post your positions on the RV sites, here or at www.escapees.com but you won't get even close to the coverage that an advertisement in Workamper News will get.
If you are job hunting, then Workamper News becomes even more valuable as there are ads for positions there in places and businesses that none of us would even think of without it. The cost is less than $40/year and there is a lot of information beyond just the job ads. In addition, it is where most agencies advertise for volunteers if that is the kind of position that interests you. Out of 24 positions we have acquired over the past eight years, about 18 or them have come from Workamper News.