I can tell you straight up that tonnes people want to play it once it releases, but not right now during alpha.

I personally own a pair of the 558s and definitely recommend them (though currently I'm really only using my AKG K553 Pros). No such thing as overkill.

All three have been tried previously if I remember correctly. ED - The game just isn't made for large organized groups like TAW which became obvious when it was in VG before. KF2 - Might be able to work. I just have to wonder how will it would do long term. Paragon - It's a MOBA so it could work in theory like League, Dota, or Smite but I've

You should bring this up with your chain of command.

Last I heard it was roughly 50% done in functionality and that was a few months ago. I'm not going to pretend to know when it releases though sooo Soon(tm).