I currently have a Harbringer HA 120 PA system that my band and I practice with. We use it mainly for vocal mics, however the sound distorts at a high volume level, and even then it still isn't loud enough. We can't turn the instruments down much lower, and we still drown out the vocals. I'm thinking of replacing it with something louder (unless there's anything I can add on to the Harbringer to make it loud enough), but I'm not sure what system to replace it with. I'm not looking to spend over $1000. I just need something that I can run a few mics through but good enough to sound clear over a 3 piece band.