Hi all, i would like to change my old Tritton AX 720 headset with a new one. I would like to spend like 150€ or little more, depends if it's worth or not. I Would use them mainly for gaming, fps games, so soundspace it's essential, i need to know where enemies are and everything. So, after some research, i found some headphone+mic /headset that i would like: -sennheiser hd 559 98€ + mic(dont know which one so i can't find the price) -hyperX cloud Alpha 100€ -HyperX Cloud Revoler S 160€ -Sennheiser hd 599 159€ + mic(don't know which one so i can't find the price) -Game One 180€ Which one of those are better? What's the microphone that i should buy for the Hd 559 and hd 599, and what's the price for it? Would i need a sound card / amp for those headphone/headset to work greet? I have this motherboard: https://www.msi.com/Motherboard/B75A-G43.html and that sound card: https://www.asus.com/it/Sound-Cards/Xonar_DGX/ Thanks for the help, i don't know a lot of audio things.