Putting everything aside, I think not. You cannot request more than you can give because if we all had the same mentality then someone would always come up short handed. Although I suggest not requiring someone to have more than you, that is not to say that they need to come to the table empty handed. I just think that the first things that need to be addressed aren’t materialistic. You should always look for something in someone that will compliment you and give you what you cannot give yourself. No one wants a leech though so you should be able to give something back in return.
****These photos were borrowed from http://www.zazzle.com/warning_high_maintenance_hat-148760977613526438 and http://www.goodreads.com/book/show/16158519-whiskey-beach -couple