Type of aircraft defintiely dependant here. We've recently had two aborted takeoffs for *thinking* they had heavy noses. In both of our cases it was the wrong decision. With that much runway available you could get my airframe off the deck - one of the advantages of having excess power - and also having the luxury of abort gear and an airplane made for stopping suddenly

Good discussion here though and I hope it makes people think!
USMCFLYR