This one is such a tough decision. My girls rarely drink, mainly because they are scared of ending up like me, but they have. I did let them have a few get togethers here at the house but didn't "supply" anything and the friends spent the night so that no one drove home. Funny enough, there weren't any issues and no one got out of control.

Since the legal age there is so much younger, I might be more open to letting it happen at 17.