Similar story here. I had a laptop running nVidia/Intel dual graphics for a few years and it was so fucking finicky. Primusrun this, optirun that. Ugh. Once upon a time, whenever I heard the word Optimus, I thought of transforming trucks with laser guns. Hearing that same word now puts me in a fetal position.

To any GeForce owners that are considering going Linux full time: do a test run first and see how it works out, because nVidia support on Linux is spotty at best.