That looks great. 😎
I like the black knobs, but like you say, white might look good.
I have a sneaky bit of black'n'white chequer on/in my 4005. I bought a new shirt for the band and the cardboard inside was a nice chequer, so I popped a bit of double-sided tape on it and slid it through the soundhole. It's just noticeable enough to be a nod to our Mod/Ska stuff.