I've been keeping an eye on the Pimax 8K (mind you I'm way too broke to afford it), but I can't wait to see what the higher resolution headsets actually look like in action.
I do think that price point is going to be a huge contributing factor on VR really taking off, everyone I know is psyched about the technology, but very few people I know can afford any of it.
I've tried the usual suspects (my brother has a few of the VR headsets) and the experience is really awesome, but I still think the resolution detracts from the overall immersion of the experience (when there's less action taking place in the game, the pixelation is more noticeable).
I actually thought the sony VR experience was kind of cool because all I had to do was bring my ps4 to my brother's house and the headset did double duty as a "ginormous TV", so we could both play monster hunter in the same room