Hey guys just need some feedback. My current rig is a Hartke LH500 in a rack with multi effects, power conditioner and sonic maximizer and run it into an Ampeg SVT 610HLF (600watts). My band gigs a lot and I move my gear on my own as I live in the middle of nowhere lol. The Ampeg 610 is killing my back and have the option to pick up two Ampeg B-410HE (200 watts each). I have never had a rig where my Head over powers my cabs.... With a 500 watt head and two cabs 400 watts in total as long as I'm not running it full out shouldn't be much of an issue? Thanks in advance!