If it is your profession, or you can perform to the level of a professional, if they expect you to be there early and rehearse, then you need to get paid. When they need something different, or things change [[don't get me started on the happy-clappy praise band epidemic) they are going to speak business to you =, not faith and glory. It's like baseball--ask a business question, get a "spirit of the game" answer. Ask a "Spirit of the game" question, get a business answer. Just replace "spirit of the game" with "Faith".