Currently I have a Thermaltake Smart power 1200w modular power supply. I've been reading up on some reviews on the supply and the ones I have found have either failed it or said it's wasn't up to par with other supplies. Seeing this I've been considering getting something to replace it as I am going to be running SLI 780's and here shortly SLI 980's and I don't want any issues with it. Can anyone comment on this power supply and weather or not I should replace it, thanks.