Wow Jan, you're rewriting the books again. Porlier Pass, Fearnie Bluff, Agamemnon Channel,
and Deception Pass. I've dived each of those places, but don't remember seeing
Aldisa. Not surprising, each one provides a bounty of novel sights - shipwrecks, cloud sponges, amazing walls - I would probably not notice a small white slug. Good find.
-Curt

Happy to be alive.