John,
Funny you should mention the titanic... I've been looking around. The guys down at exoticfinds.net said last month that they didn't have anything on the import list, but to check back in with them at the end of this month. Since that's coming up pretty soon, you might want to drop them an email. I talked with "Blue," who might be able to help you out. I'd love to do a showcase tank with an adult Titanic Panaque!
-V