Color wheel in ACR split toning please
Sorry, I hope I'm not posting too much. I don't get logged in here often enough so I'm sort of dealing with a bunch of small issues at once.
When adjusting highlights and shadows in ACR, it's frustating when the adjustment is very near red because you have to jump to the other end of the slider and that makes fine adjustments difficult in that part of the spectum. A color wheel instead of a horizonal scale would fix this. There's lots of room in that window to fit such a thing in too.