as long as we can still memory edit we can make what ever hacks we want, i mean if you knew what you were doing you could get no fall damage easy.
all it is is the highest spot you were last at to the place you hit ground next in an algorithm to calculate the damage needed to be some what realistic.
find the addie to the last height recorded and you then can just rewrite to it with your current height so you NEVER receive fall damage.
BAM memory editing wins again