Since the install of the latest GT3 pack I'm getting this rendering bug in the 720S. The screenshot is from Matusaka earlier this evening. It was all good at first but as more ppl joined I got low fps so I had to quit out to lower some graphic settings (track detail from high to low) and BOOM!, someone pained my cockpit white. Not a fan of the new look of the cockpit so I quit out again to turn the setting back to where it was before but the issue is still there.
