Hi Tom,
All my gigs are for folks well beyond 60 years old. My gig sets are based on
the top hits from the 1920s through the very early 1960s. No Disco, Rap, or hard core rock or anything else that is harsh in nature. If the Big Band Styles get to busy or loud they don't work for my gigs. I have many hours to spend with the PA600 before I discover how useful, or not, the PA600 will be for me.
My first observation is that it is a bit more "modern" than I expected it to be.
Time will tell.

Deane