I purchased the whole "Deeper Connection" series DVD and supporting books for a small non-denominational church's bible-study.  We have only one bible study for all ages.  We viewed the DVD lessons and then I used the book to facilitate discussions.  I found many of the insights presented in the series deepening my faith and I could see it benefiting the others in this group.  This is excellent in the way it presents information, the quality of the information, and for the most part it does not contradict any particular denomination's faith.  It stays with the fundamental truths that are the Christian truths.