Okay so currently I am upgrading my cabs. First off, I currently have a Gk 700rbII head and absolutely love it. My full stack consists of a 410 goldline and a 115 backline. Looking to upgrade my cabs to something better with speakons (i want to stay gk, I see no reason to change a good thing). My 115 backline is being sold off toward a 115 neo, that much I am certain of. My issue right now is the 410. I'm leaning toward an 800w 410mbe simply because it is slightly cheaper than a 410neo. However I would like to dip into the pool of knowledge that is the talkbass forums. Will my 480w 700rbII be able to muscle through the 1200 watts handling between my two cabs(800w 410 and a 400watt 115)? Or is overheating an issue I will run into? I've read from numerous posts here and elsewhere that the 700rbII is a monster that goes way higher than what it's rated at, and you should be very liberal with the quality of the cabs for it. I use a sansamp bass driver pedal if that makes any difference in the advice. Thank you!