propellor on your back that allows you to run a 4 minute mile?

[Legolessed]

i saw this article and it got me thinking? if I was half my weight but had the same muscle mass, would i run faster. I could always artificially do this with edf's. What if i used edf's to change my 120 pound body weight to 60 pounds but i had the exact same muscle mass. Would it be like astronauts on the moon, or the ultimate sprinter? would halfing your weight make a larger effect than giving you a forward boost with edf's? would the forward boost feel like running down a hill? what if you did a little of both like in the article, but stronger? 

[Statik]

I was lowkey really hoping you were asking if you could put a propellor on your back to run faster. I was so excited to answer.

 

I mean realistically, if you're 120lbs and you cut your body down to 60lbs you would probably die. At 120lbs I doubt you have 60lbs of excess weight you can lose. At a certain point below probably like 100lbs your body would start literally eating itself to survive, and your organs would eventually just fuck you off and hit the hay.

 

Theoretically? I would say you'd just me a jacked little 60 pound man.

[mr moose]

I don't know, but my guess is probably not, becasue speed and balance/agility and strength/muscle mass aren't always the same thing.