MT...though not in line with the issue and since you carved out the concept of arranged marriage, let me ask you what is wrong with an arranged marriage per se if the two are adults and can make their decision or agree to such a decision by whomsoever to do so. They may not have fallen in love or may not have had s*x before marriage but as they go along they can fall in love and do whatever they want to and generally in sensible families the boy and the girl are given enough time after the first acceptance to get to know each other. During this period there are cases where the two decide that they are different personalities and walk away and then there also are cases where they lived a successful happy married life. On the same note love marriages also do not guarantee that the couple would be happy after marriage.