Abernathy Honda pretty much sells for invoice cost and pass on all incentives to the buyer. On some models that sell really well and normally get accessorized out the yin yang they they actually sell for less than invoice.
They make their money on accessories and since they are the largest Polaris Dealer in the world, service...
It probably wouldn't be cost effective for you to drive to TN from California but it should give you an idea how close you are to paying invoice for dealers around your area.
Right now they are selling the Deluxe for $15,494 and the 1000-5 for $13,794 and they don't charge any fees, only taxes.
So that should give you an idea whether waiting would net you a better deal or not. The only catch would be if Honda ups their incentives in 2017 or not, if they do, the price may go down.
Personally, I would probably wait and see if the incentives change in Jan or not.
I think they probably will because it is a 2016 model in 2017 but it might not since they won't have any 2017 models for sale until April from what I understand.