I really liked the DVDs. The format was great and fun. They are informative without being intimidating, and just the right length.
I have begun reading the books, so can't fully speak on them, but what I have read I have enjoyed. Andrea has brought a tough subject to the forefront providing people with guidance to help them come back to a more full and enriched life, in an easy and very accessible way. Even the books are fun, which to me is so important when dealing with health issues.