i was wondering, how big of an impact is size (and weight?) in jujutsu, the reason i ask is because i'm tiny (for a guy) at around 5'2 (160cm) so if i ever got into a fight chances are the enemy will be bigger than me usually by quite a bit (even my younger sister is taller than me T_T) from what i was told my one of the teachers that for throws being smaller was an advantage since you don't have to lower your center of gravity as much as a taller person would but that's only throws :\