I just read about the possible drone collision with a BA flight approaching Heathrow airport this morning. While it has yet to be confirmed that it was an actual drone, I can't believe any sane person would fly their drone anywhere near a commercial airport (or any airport for that matter). With that said, I can see how someone would, as an act of terror, INTENTIONALLY use a drone to see if it could take down an aircraft. Given the large Muslim population in and around London and the state of affairs today clearly this is not a remote possibility. Thoughts and ramifications for the drone enthusiasts?