I am having issues with the UI getting jumbled up. Things stretching and blurring.
A small sample in this image. Note the blurred button on the left and the missing buttons on right....
These change as the mouse cursor moves over them. It will continue to get worse as you use.
It is also not all parts of Vegas 18. So far I see it in the color adjustment and its happening when scrolling transitions panel.
Note: I tried many many different fixes....gpu/cpu...high dpi....etc...