Tough year to make that type of prediction.
One suggestion though, after deciding exactly which model you want, search for it specifically on both www.RVT.com and on www.rvtrader.com using the advanced search function. Chances are you will find dealers scattered all around with very different prices. Some checking with the dealers sites will give you an idea of their sales methods and a phone call will give you totals on how much they are planning to add for shipping, prep, documentation and any other fee they can dream up.
Finding the cheapest with those questions answered will likely give you an idea of what you can get your dealer down to, or at least what ballpark area.