Maybe that's true for a certain type of man suffering from insecurity.
In general I find that men love to find a woman who is smart and practical. After all, this is about your life partner.
Money for men is like looks for women. Men want a wife with good looks and women want a successful man.
Intelligence for men is like likability for women. I think there are a lot of parallels.
No no no no no. Height for men is like age for women. A woman can lose weight if she wants a particular man, but, just like men cannot make themselves taller, women cannot make themselves younger.
Also, some men like a BBW. I suspect this is much more common than women who actively prefer short men. (I have been a BBW. Some men really, really like that.)
Turn offs: taller then me, under average looks, older then me, personal life more complicated than mine.
Edited -- male point of view for a potential wife
First time I've heard that spending more of your time posting comments to the internet raises your dating potential. Karma comes from comments. More comments, more karma.
I personally think having slightly divergent competencies is more stable than closwrr matches since it'd be less competitive or directly comparable.
Learning is also fun, and it can drive some pretty cool conversations.
Guess I'm just insecure.