I've met Greg Stier. Actually I've met him a few times though he might not ever know it. I read his blog, and have several of his books. The thing about this video series is it seems to be very simple, very authentic and good for those seeking Where is God? We just finished Session 2 on sunday morning for our teens. Great stuff. Especially for those wondering about what is the gospel, what about Jesus? etc.
Gets young adults to read the Word, look at how it applies to them today.