Yesterday, before the hotfix, I spent some time adjusting the settings and achieved fantastic performance improvements in VR. A friend and I spent hours flying around together online.
Today I installed the hotfix and I am getting stutters after a couple of minutes in the air. I have to scale back the Steam VR settings significantly to stop the stutters happening.
Very disappointed with the hotfix on my system.
9900K CPU, 3090ti GPU, Pimax 8KX