5K+ latest model (203 I think)
Tested this against 253 pitool - As was the best until this pitool.
No longer is there a performance drop. In fact 253 would have a drop every 2sec in 120hz mode. 259 is rock solid and still with the great performance. Well done Pimax.
I have noticed the most about the improvement in pitool is if you peer through the nose gap the controllers line up exactly with the controllers in both real life and VR. this was not the case with previous pitools. not sure what version this was corrected with but another plus.
144hz mode is just slightly blurry for me than 120hz mode. This is only slightly and most notable in steamvr desktop with text on the screen. I think Ill be staying with 120hz mode for the momdent. Still need to test in skyrimvr to see which I like best as like I said its mainly with desktop text.
And yes I have the dimmed screens
Overall this is the best pitool to date for me. Shame about the dim screens and the slight blur in 144hz. Man if pimax just sorted out there support and order update process they would be killing it with the best HMD.