TBoGT Achievement

[GTR Warrior]

For the achievement where you have to free fall for the longest possible time do you have to do it in a base jump mini game? Because I flew as high as I could over the city and jumped out of a helicopter and it didn't work.:(

[Cutts]

You have to do it in the buzzard. Fly over water and drop out when you're at the top of the skybox. Literally just before you hit the water pull the parachute and you've got the achievement.