CJing is not an exploit. They tell you how to do it in the readme documentation. There are also many guides to be found on it in many places, and virtually everyone who plays.. short of a day or few old newbie.. knows about it. It would be an exploit if only a select people knew about it and utilized it in game to get an unfair advantage. However since everyone knows about it, it's not an unfair advantage - just another trick to pull. It can be duplicated with ease, and countered with ease. Everyone remains equal. It all boils down to skill with it. Anyone can snipe a gunner flying through midair alot easier than they can snipe one who's hopping around and dodging, since it's harder to change direction in midair. One can say that jumping out of raptors after falling from Alcazar bridge and surviving is an exploit, because the laws of physics and more specifically.. Newton's First Law. Stating: "An object at rest tends to stay at rest and an object in motion tends to stay in motion with the same speed and in the same direction unless acted upon by an unbalanced force" One could argue that the jetpack is the unbalanced force acting upon the downward acceleration of the car but given the standards of the game, the car was falling as fast as if you'd be falling without being in the car. If you jumpjet at the bottom of a freefall, you die regardless due to your momentum. The car should act the same way. Same momentum, same fall distance, same speed.. yet somehow it allows you to live if done properly. That is not viewed as an exploit.. yet it's something that "shouldn't" be there. Likewise, everybody knows about it - and does it. Therefore everyone remains equal on the field. Maybe I'm way off base, but cheats and exploits are unbalancing factors in the game. CJing does not unbalance it in any way that I have yet to see anyway.