Neil, you have no idea how happy I was to see you post that. Some time ago I got this pink natural. I posted about the pink side on the forum but not the other side. I was surprised to see that what would ordinarily have been the purplish blue side was grey. Not as dark as the one you linked to but grey nonetheless. I haven't fooled with it enough to get an impression. I had planned on posting eventually (not enough time in the day) to ask if anyone had seen such a thing and then you posted.

If anyone out there has any idea what I have here please advise.