If you are not going to buy until the first of the year, an if you are convinced you want to buy at a show, consider waiting until the Tampa show in January. Then you would have a dealer closer to what you want. I am convinced that whatever deal you can get at home, you can get in Florida or anywhere else.
Some dealer, somewhere, wants your business bad enough to give you the "show" discount.
Another consideration. RV's are like cars. When the new models come out, the old ones go down in price.