One week of driving the 2019 and a few thoughts for those who are on the fence. Read to end before flame. Love tha tech and that was a big reason for trading my 17 limited. What was missing was the on center steering feel. The truck felt less planted, tiring actually, loss of feel, not consistent. Then I turned off lane sence. Everything is great again. Maybe it's the lines in the roads I frequent. The lane keeping works as advertised, great symbology, all intuitive. The adaptive cruise is much more smooth than other cars I driven. The led lights are great, and the auto diming works better than 6 digit cars I've driven. It was the bad handling that had me wandering if I had really messed up. Drove in heavy rain today with lane sence off traction control off awd and all 8 cylinders. Perfect. If you test drive and it feels weird start turning the interference off for a better feel. Doing a longer interstate drive soon and I'll see if the lane keeping works better with those markings. Also there is the price. I swallowed the increase mentally looking at all the refinements you get. There was nothing wrong with the 17 but They had to make it better. imo... So biggest gripe is that with lane sence on I never feel like I'm the only one driving the truck, and guess what, you are not. But you do have a choice.