The ease to edit chords, add instruments, change vocal parts are all very intuitive when using this program! I have been able to produce multiple worship albums with this tool over my career in both churches (which uses their own custom song library) as well as independent recording projects within our church.
As we were upgrading from Windows XP to 8 it was difficult for us initially but once adjusted everything is easy peasy!! If you like being hands off while allowing your musicians full control then go check out flyworship because they truly do live up to their name. It has enabled me to not worry about audio mixing or EQing vocals after each take if needed during an album production process. Also gives more creative freedom than other programs that require mic placement etc., which can be tricky at times especially working alone where time restraints mean many takes before getting what feels best musically!