What is perfect height difference between couples? is it 4 or 5 inches? Are 5'11 women with 6'3 men good and ideal?

Anonymous
As most people knows... Girls cares about height too much.

I am 6'3 - 6'4. İf I date with a girl who is 5'10 or 5'11. Does it looks good or bad? İf women cares about height and if her height is 5'11, does she chooses a man around 6'3 tall? What do you think?
What is perfect height difference between couples? is it 4 or 5 inches? Are 5'11 women with 6'3 men good and ideal?
7 Opinion