I was always taught that the stances are an integral part of kung fu, so while not wishing to be offensive I will disagree with those who claim boxing has one significant stance. I find in both sparring and combat that I make use of all my stances and the teachers forceing me to practice and perfect my stances has paid off in that most people trying to sweep me cannot take me down rather they end up injuring their own legs. As for the animal strikes and general martial arts fist techniques, amny will tell you that a closed fist is all you need in a fight, once again I respectfully disagree as Ive found that my dragon , tiger and crane fists allow me execute combos and techniques most common martial artists cannot comprehend having to ever face. (Also remember bodidharma had a huge influence on chinese boxing incorporating the animal styles which he learned from traditional martial arts like kalariyapattu and RSA). Lastly we must remember kung fu literally means hard work, What happens when you work harder than any other man you inevitably get stronger, faster and more skillful than any other man. So definitely a martial art system for people of meek nature and weaker stature because it will help you grow physically, mentally and spiritually if you have an event halfway decent teacher.