Depends a lot on what you want to do. - What kind of vehicle do you want? A fixed wing? A multicopter? Something else? - What kind of payload do you want? A s

Depends a lot on what you want to do. - What kind of vehicle do you want? A fixed wing? A multicopter? Something else? - What kind of payload do you want? A stabilised camera (i.e. camera + gimbal)? Something else? If there is a DJI drone that does what you want (i.e. a multicopter with a gimbal and a camera), then you can't beat DJI.