i have a carvin r 1000 head. i love it. but i was wondering about something. i know that when the pre-amp clip light flashes that that's bad. im not that dumb, but how bad is it when my peak lights on the power amps flash? i usually run with my volume and power amp levels all at about 5 and they peak occasionally. would i be better off running the power amps full on and turning the volume down? any advice is appreciated.