I ran the power curve thru a simulator for optimizing shift points based on maximizing the area under the curve. Surprise - run it to red line
It moved 3rd up the curve and 4th & 5th down. Moving 4th down we get 700 rpm of torque >= 400.
5th gets 350 rpm. Not a bad way to start out in 5th - not sure how we will ever get to try.
I cannot wait to shift to 4th.