I need any tips/advice for hills, so far I have those small hills where you can speed up a little bit to coast up on the next hill. I have ones that start from a little hill to a very long stretched out one, so am I better off just powering up it? or coast half way then power up it? Another question is, does anyone put the Diesel in neutral while coasting then put it back into drive? sometimes I do it and the rpm's take forever to resettle out where you feel the cruse kick back into drive otherwise your sitting there giving gas waiting for the engine to hiccup.