Everyone has their own preferences.
Some guys love dating taller model types like Tom Cruise & Katie Holmes or his previous wife Nicole Kidman. Overall most guys tend to date women who are shorter than them. A lot of guys feel if the woman can wear a 3 inch heel and still be shorter than him it's ideal.
However according to many studies it is women who have more of a problem with dating men that are much shorter than them. Maybe there is an underlying belief that he would not be able to "protect" her if it were needed. Most women still want to feel their men are bigger and stronger than they are.
None the less "perfection" is in the eye of the beholder.