age is just a number what matters is if you are happy together. age difference is something to onsider but as a man would you rather say wow to 20 than to a 60 year old woman? when you say out of line in this case is it because of the age difference or because he is 47 and she is 20? my friend is 52 husband is 82 is this out of line? when is it acceptable in your eyes? when two are both old ?