I'm probably going to get downvoted for this comment, but I'm weirdly unimpressed with this work. I think it's because it seems largely gimmicky, and wouldn't h

I'm probably going to get downvoted for this comment, but I'm weirdly unimpressed with this work. I think it's because it seems largely gimmicky, and wouldn't have any/many benefits over a "fixed" drone with a manipulator/arm. And maybe I'm underestimating the complexity of the control laws, but it seems like it wouldn't be much more complicated than the usual LQR state space things.