I used portions of the questions section in a small group of 8-12 people. Very insightful and helpful for beginners and intermediate studiers as well. Good reference suggestions included at the end for those that seek to delve further in the topics discussed.
I would recommend this as a discipleship tool for the new believer. You could review the material over time, instead of trying to absorb it all in one sitting, be able to return to the different points at different phases of your Christian growth, as well as become familiar with some very well respected and valued authors (the commentators.) This product is a gem!
This is a great resource at a wonderful price. I have been looking for the Jesus Film and when I found this DVD that included all of the commentaries as well it is such a great deal. The testimonies (life stories) are great as well. This is definitely something to use as a witnessing tool. The Jesus Film for children is also great!