I have been searching the threads for what speakers people recommend for use with the Kemper. Currently I am using a Kemper unpowered head running into a Crown XLS1000 power amp. Out of the power amp it is running to an Engl 4x12 with V60's in it. While this sounds great, I have to turn off the cab profiles on the kemper. I have really nice ampeg cab with a blown speaker in it that needs to be replaced. My thought was that I could replace the speakers in that cab with nice PA speakers to use with the Kemper. What recommendations or standards are there that people typically purchase when looking for just the speakers?