I bought a new Steelseries 7G some time ago and the white color started to fade right away (no I'm not scratching them with my nails). However I must say that I was very happy with the keyboard.
So I decided to buy a 6Gv2 too and noticed that the color seems to be of better quality. The font is a little bit different, it has Norwegian and Danish symbols, not just Swedish like the 7G i first bought.