I do a bit of amp work, and my sales pitch for the bigger Peavey KB60 is that it puts out a ton of clean power AND, unlike a lot of new stuff today, the schematics are out there and any amp tech can fix it using common components. On the other hands, at 50 lbs, if you drop it down the stairs you're going to be doing some step repair. The amp will still work though. smile

Hey, we had your same PA system in our church 50 years ago! It could pick up AM radio from Mexico for some strange, fascinating reason...

Good luck!

DC Ron
BiaB Audiophile
Presonus Studio One
StudioCat DAW dual screen
Presonus Faderport 16
Too many guitars (is that a thing?)