I had a big issue regarding Inspire 1. Because I thought that quadcopters are inherently unsafe. If one motor/ESC/prop fails you are going down like a rock. You are losing your 3000$ investment and you can kill someone. This is why hexacopters and octocopters are better, they can totally survive such failure and even continue flying normally. Like this video shows: Now consider Inspire 1 again, I said I had a big issue because of only four motors. I still have that issue. But look what can be done. And it is only a matter of software programming. DJI MUST IMPLEMENT THIS: Indoor test: Outdoor test(MUST SEE): Not only a safe landing is possible, but a continuation of flight with control! Not implementing this I think should be considered amoral.