Well, actually i struggled over that. Hardest part to do. Saw pics (mostly B&W) that seem to suggest both. I think the lighting in the screenshot maybe making it brighter than it really is. I studied that exact same photo. If you look at the bottom of the plane that is grey, it seems to be the same. The K-65 actually is more of a white. So maybe I didn't make the K-65 bright enough.
Here's another one. Notice how close the underside is to the "Ding How" and the K-65 is practically white?

Here's another one of mine that's darker.
