I haven't followed this at all but if I were them I'd push to be the best Rift/STEM based sword game available when those launch in the next year or two. Maybe

I haven't followed this at all but if I were them I'd push to be the best Rift/STEM based sword game available when those launch in the next year or two. Maybe look at iRacing as an example of building of a subscription based model for enthusiasts willing to spend big bucks on best setups. I can totally see someone in a few years having a room dedicated to VR games like this and haptic suits and weapons (tatical haptics) to feel blows, etc.