How many came to Christ and were baptized at your church? It isn't about the numbers, but this opining from afar on the "quality" of these new Christians seems to lacking much of a foundation IMHO.
It’s highly unlikely people will come to a sincere repentance when presented with a ‘how to have a better life’ sermon and required to jump through hoops. Can’t you see how it’s legalism? (traditions of men?)
This opining from afar regarding my opinion (based on experience in a Purpose Driven church) is a little lacking in foundation too.