I like the blue as it really strikes and sticks out as a real, cool, shining color. I don't hate any of the other colors, and I do wish that more works of the current EU will start adding colors. In Legends, we practically got the whole spectrum of the rainbow, from Cyan, to Pink, to Orange, to Silver. And speaking of that, from Legends, I really liked the silver one used by the Imperial Knights of the Legacy era Dark Horse comics.