It took me quite a while to find this thread and make my decision for Tanzanite Blue II Metallic. It was really a pain in the ass to find photos of this colour in the internet. However, finally my G20 30d arrived two weeks ago and I want to share some pictures I have taken at different sun levels and skys. The colour is clearly reflecting lots of its environment and has a wide range from vibrant to soft, almost dark, blue. It is also quite similar to the Mediterranean Blue of my former F31, but still different enough to be worth the invest. I do not regret the decision