I wish I did. I don't really tow heavy enough to justify a 1 ton diesel so the half ton diesel would've worked perfect for me. Lots and lots of light to medium duty towing with my F-150, and 7mpg regardless of what I tow is pushing me swiftly away from gas.Check with my dealer today for my friend and he said that Ford had top out it's diesel engines for 2020 model and NO MORE will be produce. My dealer did find one in another state and it was the only one out of 600 dealers, but it was a order and sold. Wish Ford didn't stop offering this engine, but I am glad I did get one before they stopped!
Couldn't make the numbers make sense every time I went to buy one but if I had known I could double my mpg while towing by going with the diesel it'd have made alot more sense. Definitely have regrets.