Love the nano-texture on the Studio Display, but my MacBooks have always suffered from finger oil rubbing the screen from the keys. Fingerprint oil on nano-texture sounds like a recipe for disaster.
For my current laptop, I finally broke down and bought a tempered glass screen protector. It adds a bit of glare, but wipes clean — and for the first time I have a one-year-old MacBook that still looks as good as new.
I put a thin screen cleaner/glasses cleaner cloth on the keyboard whenever I close the lid. That keeps the oils off the screen as well as prevents any pressure or rubbing from damaging the glass.
For my current laptop, I finally broke down and bought a tempered glass screen protector. It adds a bit of glare, but wipes clean — and for the first time I have a one-year-old MacBook that still looks as good as new.