First impressions are:
It’s not plug and play yet, couldn’t get it to head track using a lighthouse
FOV is stunning
SDE is a big step up but still visible in certain situations
Colours and Black levels are noticeably worse than my rift, washed out look
Clarity, picture sharpness doesn’t feel like a big step up from my rift at 1.6ss, I think I need to play around with the settings here and hopefully software improvements can help.
Head strap is comfy but it does feel like it moves when playing a little
Using gyro tracking I have World wobble issue, when I move my head everything moves in the opposite direction as if the acceleration isn’t being calculated/reported correctly.
Overall I like it, but I think I would be a little disappointed if I’d paid full retail price.
That FOV though, sit in an asp explorer in elite dangerous, very impressive.
Edit: initial disappointment now reducing rapidly as I find the sweet spot settings but these do have to be tweaked in SteamVR and in each game. PC2 for instance requires in game supersampling to get improved clarity. Elite Dangerous with everything on Ultra looks just glorious now. Played around with brightness, pitool multiplier and SteamVR settings over and over again. Worth the effort though. I’m booked in with support for Saturday to sort the world wobble issue out and lighthouse tracking problems. Head strap will just have to wait until Pimax get around to producing their own as I will get that as a stretch goal reward.