I’ve got the faired one,2008 er-6f. Not long back from a 1000 mile trip.
Crazy amount of vibration from it, I gather most parallel twins are like that. My accelerator hand is still recovering. Overall mine was comfier than his zx6r on our trip!
Not sure what screen is like on newer one, but a double bubble is recommended for mine. Not a problem if you like naked bikes. a scotoiler isn’t a bad thing, boyfriend got me one for Christmas, not quite as bad as an iron I guess!
I get about 180 miles from a tank. No reserve, but mine has a low fuel light.