Summary: The G9’s sensor, like the G5’s, is precise and perfect. The only real flaw that this mouse exhibits is its claw-friendly design. We just don’t think that this grip-style is very popular. In a decidedly unscientific poll of 15 gaming editors of all ages, not one used the Fatal1ty-style grip. Maybe the G9 should be labeled “For Professional Use Only.
Pros: Same precise sensor as the G5; adjustable weight system; haptic scroll wheel.
Cons: Designed for claw-grip gamers; uncomfortable for day-to-day use.