I think the whole thing of shlepping out the dating period is way out of hand. I got engaged after 7 dates over 10 days. One of my brothers did 3 in 3 days, another one did 4 in 4 days and my sister did about 6 in a week.
In my opinion, if a person can’t decide whether they want to make a commitment after 10 dates, there is something wrong with the way they are looking at the shidduch process.