Cast a wide net, get connected with 10-15 dealers who don’t need your business and will just wait for the next impatient buyer to walk through the door tomorrow and sell to them, but you’ll find a salesman who gets it, who realizes it’s not like they’re trading Fortune 500 companies, and they’re in it to move lots of cars and not to make a killing on a few cars.
Do all of that work and youll probably save yourself a few percent on the car… it’ll be the coolest car salesman you ever deal with, but they’re rare.