I'm new so have a question. I took a drive down Hellgate Canyon today in hope of getting some video but was unable to get a good GPS lock and just had RED GREEN RED GREEN so I opted not to fly. What do most of you do, fly anyway? Go into ATTI mode and fly? After leaving the canyon I found a spot to test the system to make sure it hadn't acquired some glitch but everything worked well and as it should. Do I just need to learn to fly in ATTI mode for those types of times?