I too would be interested in trying to program this out. I cant tell you how much I hate slowing from cruising speed to like 10 mph for a 90 degree turn, make the turn and give it some gas and its incredibly jerky with power...it literally jerks you back in the seat and not in a good way. I dont buy the downshifting for hills logic either, if you are riding the brakes down a steep grade and DONT downshift manually then Im sorry, please relearn how to drive properly. My 3rd gen always seemed to be in the right gear after slowing down but this is probably my biggest pet peeve of my 4th gen.