Holy moly, the first few minutes is a head rush, and your brain is grappling with the fact that you're tethered and can't walk everywhere (well even if you weren't tethered.) Where the heck is my noclip so I can fly around? It's crazy immersive like really being some place else, I can't believe how accurate and low latency the headset and handsets are, and how the controllers are rendered in your field of view. I did not expect that level of performance. Had a challenging time getting my eyes or the image focused well though, and a dark room with bright "avatar hands/controllers" will show the circular fresnel lens. (Hah, I thought it was spelled "frenzel" for all these years.) Will try the thin face pads that the other recent thread suggests.