This is one of the Lifeguide Bible Studies, which is generally a good small group study series. My former Sunday School class liked the Lifeguide format and consequently used many of the guides. So I have first-hand experience, in an actual classroom setting, using many of the books in this series.
I say all that to say this: This particular guide is the best, in my opinion, in this series. There are a couple of reasons for that. Some of the questions in these guides tend to be more subjectively focused on how you might feel about a particular passage or statement. The questions in this guide are more objectively focused on the actual text. The other reason is because the guide closely follows Stott's full-length book on this passage, which is also excellent (but that's another review).
All of that makes this a much better than average small group study guide.