Your DNA has little to do with your ability. Your attitude has alot to do with your ability. How good do you want to be? If you want to be a better aerobatic pilot, start by learning to do the basic IMAC or pattern maneuvers. Get up with someone that fly competiton and is willing to coach you a bit. I'm not say YOU need to fly competitively, just learn the maneuvers. There is plenty of info here at RCU to get you started. You can get better. You will get better. JUST DO IT.
Z