This fixes the wobbly images viewed through the prop in VR (using reprojection)...for the Asobo Cessna Caravan

It also changes the appearance of a spinning prop.  The sim does a good job of making the spinning prop look like it would when viewed with a video camera or film camera with a medium exposure time.  Unfortunately, this is not what a real prop looks like when viewed with human eyes.  IRL it looks like a slightly gray transparent disc and you cannot see motion.  This mod makes it look real (from front and back).

No impact on frame rate (that I can tell).  It's just a replacement for the original spinning prop textures.