I received my Zinex Nitrox a few weeks ago and am really enjoying wearing it.
I just felt the polished case sides were a bit to blingy for my personal taste so I gave them a light brush and satinised the brush bezel insert slightly, giving it a less course look. I now prefer it's current look.
Before:
The Nitrox is on the right with a Trimix on the left. Photo taken off the net:
After:
Let me know what you think.