Best gaming headsets

ATTENTION ALL AUDIOPHILES! I NEED YOUR ASSISTANCE! Okay, now that I have your focus, here is my conglomeration of my proclamation of questions/statements. Also this is gonna be kinda long... I have a Razer Kraken 7.1 v2 Chroma headset, and it has served me well. It's comfortable, it sounds...

So help me out here. Friend has a computer running the FX-4300 paired with Geforce GT 730. I want to be able to upgrade both, but with the budget I am on and circumstances, I am having trouble on upgrading which one because they both definitely need upgrading. She already has the power supply to...