Hovtech said:
My friend lives in a 40 story condo building. He has asked me to come up to his roof and fly my bird. He looks out over Lake Michigan so I'm hoping to get some great video. Has anyone else flown off a tall building? Do you have any tips that would be helpful?
Have a look at this short video. If you set the home position on top of a building & for whatever reason it goes into failsafe/RTH mode, it will slam into the roof building because it will try to get to
GROUND LEVEL not the home point set on top of the building!!!
http://www.youtube.com/watch?v=3Cd9DQO9w0Q