Unschooling vs homeschooling vs government schools

There is more and more talk about homeschooling. I know of a few families now who do it. I don't do it, but oh boy am I tempted. I wish I had the means! Maybe, I can do something about it.
But anyway, check out this video about "unschooling", even more radical extreme daring!
Astra makes a convincing case.
http://www.dailypaul.com/264268/astra-taylor-on-the-unschooled-life