I had it as an all-black unit with no legends at all. While it looked cool, and was using it for training myself not to look at the keyboard (since I'm not a touch-typist), I found that I made far too many errors, hurting my productivity. I had been using it like this for about 4-5 months.
So I had an idea...Took the keyboard home with me yesterday and after checking, decided that the regulat white Model M keys would look really nice against the black keyboard and keys, so I did this:

I like it.

I call it the tuxedo look.
