Humans have a plantigrade foot structure, where surface contact is made primarily by the heel, ball of the foot, and toes. On the other hand, digitigrades, such as canines and felines, make use of only the toes and ball of the foot (if looking at it from an anatomically relative perspective). This sacrifices stability on two feet for better leverage, which translates to increased physical capabilities, such as a stronger jump or a faster running speed. Could a digitigrade foot structure really work as part of a bipedal, humanoid body?
Would the tradeoffs be worth it? Post your opinions below.