John Glenn, the first U.S. astronaut to orbit Earth, expressed it the best. When asked how did he feel, sitting in the capsule listening to the countdown, he replied “I felt exactly how you would feel if you were getting ready to launch and knew you were sitting on top of two million parts -- all built by the lowest bidder on a government contract”.

While flying an Unmanned Aerial Vehicle is less stressful, you still would like to minimize the stress.
The best way to do that is keeping strictly the triangle: smart engineering – quality components – innovative & practical know-how.

It starts with seeing the whole usage perspective, continues with choosing the right screws and ends up with uncompromised quality control.