I have only bought two cars in the nearly 58 years I have been on this planet. The second one I bought in 2016. Got my Subaru for 2% below dealer invoice thanks to a discount offered by Subaru to employees of our company. No haggling required. Yiu walk into the dealership, show 'em the letter and you are done. I also got 0% financing for 4 years even though I had been prepared to pay cash.