I didn't notice that it was a multiple choice poll, so I picked "-10," because that's my top preference, but in reality it would be "+/-10."
I'm not picky, though. If I can relate to you and we hit it off, I'll go outside the ten-year range, though skewing younger since I'm getting up there myself.
I think if Jurassic Park
was made before you were born, or you lived through the Jurassic period, you're too young and old for me, respectively.