these guys are my absolute favorite band. the reason is, they are from my hometown of Fort Wayne. they got together in 1974 when I was 3. they will definitely be missed. this is the only CCM band that never went secular. if there is a band that can beat Petra, I have yet to see it. they are like the CCM Cinderella. they can really kick your butt and break your heart, but in a positive light.  On Fire mirrors that philosophy. two of my favorite songs are on here are All Fired Up and Hit You Where You Live. another Petra album I recommend is Unseen Power, which is also in my collection. R.I.P. guys-you deserve that retirement.