Not me... Think about all the high school kids graduating from high school, and then crank up a party, and get drunk, and then see what happens.... Not good... BAC has nothing to do with that... Fact is when young 'uns have no experience driving drunk... that's where the shyt happens... and taxing the time, and efforts, of police officers, fire fighters, and rescue workers, to clean up the mess of a drunk 18 year old high school graduate.... splattered all over the highway!
Guess leave it at 21, is my opinion.... I graduated in 1986, so anyway I lucky, but I ask you if your son/daughter, was in that same situation, would you chance that? I guess NOT!