Oh, yes! Very exciting! Once I went to a cave called Ja'ita Grotto in Lebanon and it very, EXTREMELY beautiful!It was summer, and so we wore very short clothes and when we reached the bottom chamber, I was shivering to teeth-chattering level!
I know! It's the only shiny Pokémon I am happy about. All the others are like, -meh- whatever... And some are just plain ugly. XD Metagross looks beastly in Silver/Gold!