Researching On American Engagement Practices

Well I was just thinking on researching on American engagement practices.  So less than 10% delay their vows longer than two years.  So I was thinking about it, would I want it?  Just my thought that maybe I should consider my want to marry a white girl.  However it can also be bad with America to think how many "I like you now then I don't." happens especially when I heard of Miley's engagement being called off (but yeah, I never liked her).  On the other hand... I was thinking of being able to handle a mixed marriage can be tougher than it looks. =P