Feel Comfortable in Church?

This is q question on the box of a set of recorded sermons that was sent to be by George of New Bedford. I have only listened to a part of it, but it is definitely something I don't hear in my church. The back of the box lists some questions that are supposed to be answered in the sermons:

• Why is making unbelievers feel comfortable in church so dangerous?
• What gives the gospel its power and why are so many of today's churches failing to tap into it?
• What did God truly promise to those who embrace the gospel?
• What did Jesus mean when he said "Follow Me"?

The title of the set is "Hard to Believe" and it is by John MacArthur. He's not one of my favorite preachers, but this set might be worth getting- call 1-800-55-GRACE.