Shouldn't be a requirement to use training gear as per Single Rotors (SRs). It's all in the setup of Naza. Take your time to follow the instructions (which are written well for a Chinese firm) and then for your first flight stick in Atti or GPS mode. If you make sure you have not lateral movement on landing you should be golden to get to the air. These things are a whole heap-load easier to fly than the SRs