This article might give the wrong impression that one should always show a lot of self sacrifice in making a decision on who to marry.
The truth of the matter is that self sacrifice (beyond the letter of the law) for one area of the Torah, sometimes brings with it the downgrading in the quality of performance of commandments in other areas of Torah life.
I recommend one asks advice from other knowledgeable Jews truly committed to Torah before making sacrifices beyond the letter of the law that might impact upon your mitzva performance in unintended ways.
Sometimes getting an outlook of an impartial observer, who has proven himself as a successful Torah personality can help you avoid many problems.