Very fast and useful as you can call it on your position via CEO or personal vehicle (which allows you to have 2 different ones) but it is a bit dangerous, cause it being so tall make it super easy to roll when landing and there you go. Compare all the vehicle specifications, statistics, features and information shown side by side, and find out the differences between the two vehicles. Side by-Side Comparison between the Nagasaki Havok and the Nagasaki Buzzard Attack Chopper GTA V Vehicles. It is quite cool. GTA V & GTA Online Vehicles Comparison - GTA V & GTA Online Vehicles Database & Statistics - Grand Theft Auto V