It's not that it's more special, but that it's a different locale so it adds more diversity to infernalis. If you look at the marin county infernalis available in the pet trade they are mostly black and red with a bluish belly and dorsal and if you look at this girl she has like a faded out brown color as well. I love the way this girl looks and hope to work with some in the future, but i love how vivid the blue is on the marin counties too!