RadicalChaos: on that topic, during my biology class I learned that the most common type of color blindness is red-green color blindness in which both of the colors red and green are precieved as the same by the color blind person.
gcman: This is a very good point. I too have trouble with the highlight.
Yeah me too - and I'm definitely not colourblind. It's just that sometimes the highlight isn't much different from the surroundings - at least it flashes, but it definitely takes longer in some scenes to actually spot stuff than it otherwise would.
Good news that devs are going to add some options to help with this!