Hmmmm...The back of my high shine is NOT like a regular silver. It is much more pale but without the shiny scales (i.e. not completely crossback). Some say "high shines" are simply a lower platinum grade. Most "platinums" I see (via youtube etc.) look exactly like my high shine (meaning they are just as shiny and NOT completely crossbacked). The higher grade platinums/snows/ghosts are completely white all the way around and even across the back. There is much discussion/confusion over these "high shines" versus "platinum". Some "experts" (who will remain nameless) refer to my high shine as a platinum. And some refer to it as a high shine. My high shine is very white, but also very shiny. The snow aros are a more dull white. Whether you call them high shine, platinum or whatever, aros like mine and Hao's are still very rare and still very beautiful. And I almost sold mine...that would have been one huge mistake that I would have regret forever

. Glad I kept him. Unlike Hao, I paid a pretty penny for mine.
Notice even in the photos, even though the high shine is not 100% crossback, its "top" is much more pale than the regular silver. This is without flash but with only a shop light.
The last couple pics are with flash. The red eye is from the flash.