DH and I took MIL 2 years ago. We had a great time. I don't remember much of the food, just that it was very good. We were seated at a large round table with about 10 other guests. We were about 2 tables back right in the center of the restaurant. So, we had a perfect view for the show. The gospel music was very uplifting and moving. Most of the songs we recognized and we were encouraged to get up and participate. I even managed to get my reluctant hubby to get up on stage for the finale. I would definately recommend you show up 15 - 20 minutes early. Your seating is assigned and it can take awhile to be seated. In the meantime, the line at the buffet and omelet station gets pretty long.
Have fun. You will love it.