Still cannot get rid of blur looking to the sides, Pimax Super

[Marshallman]

How if I use my settings with my trusty Reverb G2 (getting a smooth 60fps, no twitches, no blurring),  I cannot reproduce the same with the Crystal Super??
In fact I cannot get rid of heavy blurring looking left and Right  along with catchup stutters, no matter  what variables I use in Pimax play.

Any earlier Play versions that are clear of these problem please?
Currently on 1.40.

Regards