>>365739104
VP2 a shit. I had it for a week then i returned it for a normal vive pro. I might be picker with headsets than the average person though. If its your first one than it'll probably be fine but its really expensive. 
>>365739789
Wireless is not necessary for shooters but is really nice to have. From what I've seen cabled players have extensive use of snap turn. Which is unfortunately faster than turning irl. So they have an advantage over wireless, if they are well practiced with snap turn. Even with that I would still rec wireless. I havent been cabled for almost 2 years now. Iam literally untethered from the world. Helps if you have the space to move around too.