Logitech G502 for all the programmable buttons. I’m left handed and use a drawing tablet for work and having all my hotkeys accessible on my right hand keeps my work flow consistent.
Fellow G502 enthusiast!! My old Proteus Core has taken a huge beating over the years and it still works perfectly fine. I still use it whenever I'm traveling/working outside of my home.
Currently using the Lightspeed variant and honestly the build quality feels really different, not sure if they started using different switches for the left/right clicks. Mine started double-clicking after a year in but the switches look easy to replace. Still a worthy purchase though.
Good to know about the Lightspeed, I'll have to see if I can find another Proteus spectrum once it croaks. The beating it's taken over the years is insane. Workhorse through uni, daily driver back when I was a bit more of a gamer, and now the resident mouse at my recording studio, seeing daily love. Still no issues with anything haha, would look brand new if the bottom wasn't worn smooth.