Supposedly the Gatwick drone was a larger, possibly industrial type. I made the point to illustrate the bounds of the problem. It's easy to assume it'll alway

Supposedly the Gatwick drone was a larger, possibly industrial type. I made the point to illustrate the bounds of the problem. It's easy to assume it'll always be quads but it's very likely we'll see a variety of different configurations in the future and any solution should be flexible.