I agree with the idea that WMR is better as a portable VR solution. It is something I discovered after pairing my Acer WMR headset with my Helios 300. I can sit in my small office for work, watching movies, or playing games that I can remain seated, then move the laptop to the living room for room scale experiences. WMR excels at portability. Tracing out a play area, without worrying about lighthouses, and being able to turn on and off the boundary are great features. Having one of those fancy backpack PC's gives you as much play area as you have floor space. Just something to consider. I gladly trade a little tracking accuracy for a much more portable experience.