I had a professor in college who met his wife when he was 34 and she was 17 (she was one of his students). He is in his 70's now and they are still happily married and very much in love. I don't think age difference should matter if two people care about each other. As Lau said, age and maturity do not always go hand in hand. I do feel, though, that legal age limits should be adhered to, meaning that someone should not date someone else who is under 18 if the older person is more than 4 years older. Sure there are those rare 16 year olds who are mature beyond their years, but for the most part they are just not psychologically in the same place as someone who is much older. They could more easily be taken advantage of, and younger hearts are more fragile. Typically if someone is looking for a real relationship beyond just sex they will look for someone who is more or less at the same maturity level as themselves. So for the sake of staying out of jail, stay away from those 'mature' 16 year olds...
Yes, I agree. I would feel the same way.If she was my own daughter, I would not allow her to date a 30 year old while she still lived with me.