yes the difference is:
we not just talking about the extreme edge here, to the sides a bit already things not clear and the binocular overlap is already poor. So pretty much the only functions left is gaze detection with supported software and game content support.
I’m pretty confident to say that if sony releasing a vr hardware withe eyetracking, it will be partnering up and using it’s brand power to influence game developers to make use of that function. And this is where two product will differ, one work out of the box with support, and the other, working hardware with not much support. If this thing is that great you would see it on the 12k but no, pimax is ditching it.
I wouldn’t be this disappointed with it if I am using it, but the fact I decided to put it back in the box and shelf it, is at least worth 1 customer experience. I guess I’m bitter because it was pitched as a game enhancing addon, but it turned out in this area, you don’t even need it at all.