The Koons price for a factory ordered vehicle is FWP (invoice) minus 6%, minus any rebates available at time of delivery (+ $899 "Processing" + Tax & Tags).
Yes, I got quotes from Ferman, Jim Browne and Jerry Ulm. Ferman and Jim Brown quoted the Affiliates Rewards price of FWP minus $500. Obviously, I qualify for the Affiliate Rewards program through my employer.
Jerry Ulm was a sh*t show. They sent several canned, automated email replies trying to get my phone number. When I finally got the "Internet Sales Consultant" to reply, he just wanted to play games. He effectively refused to give a quote online and constantly deflected with canned replies of "what time this week or weekend would you like to come on in and order your special build?"
Ferman's initial quote for an ordered vehicle was basically MSRP. I then told the salesperson that I qualify for Affiliate Rewards and they subsequently quoted FWP minus $500. I told the salesperson if he'd match the Koons price, I'd drive over and sign the papers right now. It took five days for them to say they couldn't (wouldn't?) match the price.
I obviously don't know what rebates I'll qualify for at delivery but if you have the flexibility to fly-and-drive, and if you want to order a specific configuration, I'm not sure how much better you can do than Koons. It was as hassle free as one could hope for. Everything was done via email and a single two minute phone call.