My wife has very long hair - used to reach back of knees and now only to bottom of her cute butt. Very straight, very sexy. Her hair has always been part of our "fun" and she uses it to turn me on.
She is well aware of my "fetish" and I show her pictures of beautiful hair that I download all the time, including hairjobs. She usually oooh's and aaah's about other women and sometimes jokes about certain "fetishes" that we don't play around with - ie: hairpulling, bondage, etc. that we both consider out of bounds.
No problems - my computer has a "my pictures" slideshow that's all long hair including lots from "digital Hair Extensions" because they're so sexy. She'll stand and watch my 200+ pictures slide by on my screensaver.. I'm a lucky man and very much in love!
Stu (and Linda)