I already posted this in the battery discussion forum, but figured that it would be more relevant here. Which allows the overall fastest velocity? Charging to 100% and driving the speed limit to the next supercharger or doing a quick charge and driving slower at a lower kWh/mi? Obviously the speed limit and various factors play into this, but generally speaking is it best to do a quick charge and drive slowly or a long charge and drive quickly? I don't own a Tesla so my guess is once the miles/hour of the rate of charge equals the speed limit then you should unplug as long as you have enough miles to reach the next station.