I have done some research on this and believe dealers are making between 18-21 percent on these and all other bikes.
Have seen 4k off year end leftovers, like 2014's CVO Limited once the 2015 are out. 2k off regular models, and they are sitting there waiting on buyers. Dealers make plenty off but are not willing to deal usually on the CVO because they are the big money maker and only get a few a year. Don't need to discount as long as everyone willing to buy at MSRP. And any set up fees are pure extra profit.
Recently one dealer tried to add 1400 to a deal. Walked out on him. But next guy might be willing since only a few each year are available in the area.