Personally, I loved the "white/blue" color from wc2. It would look like a silverish blue, almost like mithril. Whenever I want this effect, I usually just make it white, then slightly tint the shoadowed area wityh light blue.
BTW, for some reason, I never use burn/dodge. I find tinting much more easier, especially since you can modify the color of it. You can usually change the amount (on most programs) so making the color black is the same as burning.....
:foot: | 
