Do you think your G502 is too heavy? Try setting your weights like this. It changes the centre of gravity, making your mouse feel lighter. : r/G502MasterRace
Logitech G502 LIGHTSPEED Wireless Gaming Mouse, HERO 25K Sensor, 25,600 DPI, RGB, Adjustable Weights, 11 Programmable Buttons, Long Battery Life, On-Board Memory, PC / Mac - Walmart.com
Logitech has made its award-winning Logitech G502 gaming mouse even better - MSPoweruser