I am in the minority here, but This is why I am against Beshows and Shidduch dating (Means 3 dates or so and engagement or breakoff)
When you are forced to make a life decision based on a few moments under duress you might make pre-concieved decisions based on height or weight or other nonsense things
IMO 3-6 worth of dating gives people enough time to really get to know the person and really decide if they want to spend the rest of their lives with them. And extra couple of month make a differnce in a lifetime