Think Cartman neesd a little more practice, he was doing a cracking display with his pattern plane, real low, then he flipped it over and put in the wrong rudder input... ALMOSTTTTTTT lost it, lucky boy
very very close!!!
i have been practising my rudder only, sprink makes a good point about knife edging with the belly towards you. it teaches you a lot about the correct rudder input. hopefully it will be instinctive one day.
when i see al greenfield fly low rolling circles/loops and torque rolls etc it just boggles me how he knows which way to move the stick?