Whats the difference between the G3 and G4?
There are a number of significant changes that went into the G4. However, the underlying technology and safety features of the G3 remain unchanged. Three changes are obvious. First, the container has a new, streamlined profile for improved aerodynamics. Second, the G4 comes standard with a specially padded backpad for better comfort on the ride to altitude. Third, the reserve pin cover flap has been downsized, which allows much easier pin checks while still staying closed at all wind angles. Other changes are beneath the surface. The reserve uses a new Parapak molar freebag for durability and ease of packing. The RSL system takes advantage of the new floating yoke design to simplify lanyard routing.