About the power supply, it comes with cables, right? Could I use my old cables on the new supply? I assume even with the one I have, I'm putting all of this stuff at risk with use? Would getting a new one help with the heat issue I'm noticing? Should I get one that's stronger, or are the ones you suggested a good sweet spot for what I have?
I'm worried with a new supply that I have no disconnect all of my old cables, and I might connect wrong things and what have you. D: