High altitude flying with my Blade 350QX at Fort Funston in San Francisco with my Contour camera mounted. I flew it above the fog and you can see The City in the distance. Since I could not see it through the fog and I don't have FPV I hit the return to home to get it back on the ground, but it took too long to descend. The battery ran out and the quad free fall for about 20 seconds before hitting the ground inverted. The 350QX and camera survived. I changed the battery, did a quick inspection of the quad and gave it a test flight. Everything still works, WOW
