We ordered both the ebook Forgotten God and this study guide as it was what the leader of a Bible Study at our church had selected. The entire group found the material confusing and hard to understand what the author was trying to say about the Holy Spirit. We have labored through the study. The best thing was that the lack in the materials forced each of us to go to other resources to learn and clarify the Biblical Statements and functions of the Holy Spirit as part of the Trinity and His work in our life.
I have a Bible study in my home every week. We are currently on chapter 3 in this book and it's been great. Chan does a great job using his questions to get conversation started. It is definitely a Spirit-led book!
My small group is going through the DVD & study guide. The study guide has a lot of detail and a lot of questions. This is okay for individual study. For a group study, it would require at least two weeks to go through each session unless you skip through parts of each session. I'd recommend that some of the questions be condensed. The content overall is good.