Old post, but yes nona you have immaculate taste!! I also really love snowflake obsidian, the cristobalite spots really do end up resembling the shape of snowflake clusters during really snowy days. It's beautiful.
And it's kind of an underrated stone, because when I used to be into those spiritual advice tarot readings on Youtube, the piles represented by obsidian stones usually were the least picked.
It reinforces the idea that you need to be a special snowflake in order to like this stone badum tssss