They have a reality show on the TLC channel "19 kids and counting" and a new book "A Love That Multiplies" and we've watched them grow more and more and well, now even more! The Duggar's, Jim Bob & Michelle are expecting another child, this will make an even 20 for the couple. So how many is too many? Does it matter? Are they a bad example or a good one? How do they do it financially? These are questions everyone seems to have.