I am reforming my old band and we have been auditioning guitar players over the past couple of weeks. We have seen 4 guys so far and each one was very well equiped with some impressive gear. Each one of them noticed my pedal board was bigger than theirs!! The guy we saw today said that he couldn't understand why a bass player needs so many pedals and was quite opininative about it (he's not getting the job, so I don't care!

).
I have always used at least 2-3 pedals at church and I have collected several more over the years for performance and studio work. They are all racked up in my rig and I invested in a Voodoo Labs GCX Audio Selector and I can control them all in which ever order I want via the Ground Conntrol midi pedal board I bought with it. One of the best buys I have ever made!
The only pedals I use for praise/worship playing is my Electro Harmonix Q-Tron, EBS Octabass and perhaps my BOSS Bass Synth (just to annoy the keys players!). My Pastor Ray often gets up on stage and asks each member of the band to do an 8-16 bar solo! I only really use those pedals for those times or maybe a funky groove.
Does anyone use FX pedals at church?