I'm also deciding between the two colors. I've always had black phones. Except a blueish galaxy 3, but I put a black case on it.
I'm 65% silver (different from my norm, touch id looks nice,less smudges)
35% SG (nice and clean all black, it is my color for phones and cars)
This is my last decision before I place my order. Want to order within the hour. .
Difficult decisions.
I might get tired of the white.......