I Just bought a Mavic. I live in Rockville, close to Bethesda. I tried to fly today at a local park. No Go. I really appreciate the information in regard to the GEO system and "unlocking" zones. The map is a little weird. I am just trying to find out if there is any way whatsoever to unlock in a red zone. I only need to fly at very low altitudes. What is your advice for this? I'm right at the edge of the zone...