if I buy built drones do I have to run betaflight or can I bind and fly? do most drone have a stock tune? I have a betafpv Cetus to learn with and then got a meteor65 pro, and the pro bonded well and flys good but I’m not sure if I’m skipping a step. I’m not to sure about all the Tec stuff and don’t want to mess up anythin. what can you tell me in a dumbed down version lol. Thanks and hope to hear back soon.