Boss Chorus settings

I just recieved my Boss Chorus pedal a little while ago, I also tried different settings. I play bass at my Church and I have just used it a few minutes on my practice amp. I was just wondering on what settings for Traditional Church music. I went by the sample settings in the manuel. The clear Chorus and the modern chorus settings seemed pretty good for church use. My main question is the Low Filter. One setting has it flat and the other setting has it cut. Which would be the best for playing Church music. I deffiently dont want to over do the sound with effects, just enhance the sound. Any suggestions on settings. I am totally new to effects. Thanks.

Steve