I think it looks nice long, medium or short. But, I prefer it short.

I like long hair, too, and usually have mine pretty long ... read: pulled up in a ponytail. I cut mine short once in a while though, because mine grows really fast, too.

And, for what it's worth, I never tell my husband I'm going to do it. It's my hair. lol Not that he would say much anyway, but I like to surprise him. And once it's already done, he can't really say anything.