In Samsung's defence, I think the colour comes from OnLeaks! He just creates the renders from leaks of the specs/dimensions.

Really, right now we want to a) have a bit of fun with it and b) publicly hammer home the point that this thing doesn't seem to exist. But I want to go into that thinking in more detail in one of these pieces in the future really (and find some buyers if I can!)

True, it's never quite that simple. But I'd prefer simple, objective calls as a starting point and go from there. Play to the tech's strengths!