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 has made its award-winning Logitech G502 gaming mouse even better - MSPoweruser
Logitech G502 Proteus Core Gaming Mouse and G240 Cloth Gaming Mouse Pad Review - Page 3 of 5 - Legit Reviews