To go even further I think you want to have tests or simulations with specific air resistance as the drag is actually what causes range loss at higher speeds mo

To go even further I think you want to have tests or simulations with specific air resistance as the drag is actually what causes range loss at higher speeds more than anything else. As an example driving 45mph into a strong headwind is also going to be bad for efficiency. I’d actually like to see some tests/simulations that isolate speed (different speeds in a vaccum) and air resistance (constant speed but different air resistance).