Alvin is a warm, enthusiastic and knowledgeable tour guide and focuses on African American luminaries and their personal connections to Harlem and the Bronx, as well as the early history of these districts. I understand there is a commercial element to the Church service and I had been prepared for something staged specifically to funnel tourist money into struggling communities. If that was the case, I didn't notice and the whole experience felt genuine and welcoming. The gospel singing (choir and congregation) was excellent. The tour bus was clean and comfortable and has an onboard rest room (important, as very few public ones in Harlem). I think you could skip the optional Cotton Club lunch element without missing the best of the experience. The entertainment was well executed but felt dated. The food was welcome but not standout. The European waitresses are there for their language skills with the mostly European customers, but they need a little more training in how to communicate with paying customers. Overall I thought the whole morning's package was good value for money.