I guess back from visiting in 2019….Never did get started & then family & Covid showed up. So to start I tried sorting through the what radio question & ended up with a flysky FS-i6X. Not much difference between the 6-10 chanels & seems a decent starter radio, without spending extra to find I can’t fly. My question is about what reciever(s) for the simpler 3 & 4 chanel model Aircraft? I built a few Tiny Trainers to get started.….figuring I will crash a few. I am sure after I will move on to trying to navigate the batteries & crargers issue.