Did you know:

I heard this on the radio earlier today. 
Did you know 80% of the time if a man waits more than 1 1/2-2 years to propose, it's most likely that the marriage will end in divorce? 
Where as it the man proposes in 1 year or under, the chances of divorce go down by 20%? 
It was an actual study they did. I found it so crazy. It makes sense to me. Thoughts?