Something about a "take care of the log on your own eye before you complain about the splinter in your neighbor's eye". Some of you are wasting so much time getting all worked up about this kid posting youtube videos, when it's frankly none of your business. Surely you have something better to do with your time, yes??? Maybe let it go, and go study. Practice your manual weight and balance, learn how to figure out Bingo fuel and how to figure out MTOW based on runway, climb limit, and MLW w/ enroute fuel burn.