Even if you could add the park assist, I doubt you'd use it enough to justify the cost to add it...I have it--never used it. #2, I think you're better off w/o the auto start-stop. I turn mine off either when I first start up or the first time it stops at a light. The only time I didn't have to turn it off manually was when my original battery aged. #3 The hands-free lift gate doesn't always work like it's supposed to but has a tendency to open or close at times when you least want it to: unloading the cargo area, removing the hitch cover. etc. The most desirable feature that was deleted on a lot of trucks/SUVs is the heated steering wheel. Even living in AZ, I still take advantage of it several times during the colder months. If I lived in a cold climate, I would be irate to have it deleted