First generation Christians are different.  They love Jesus but they don’t know anything about your denomination.

My wife once went to a retreat with a new believer who was not from a Christian background.  Several songs into the worship (old-time hymns) this woman turned to my wife in tears and said, “When are they going to sing a song that I know?”

If you have people who are first generation Christians, they won’t fit well into a church filled mainly with 5th generation Christians. What kind of changes might you need to make?  What kind of changes are you willing to make?