Matt,
I would seriously write again about 3 weeks before from your cruise. Casino Host might change by then, or you might even get a different response.
I think you may have written way too far in advance. I'm leaving in 20 days and still haven't contacted the Casino Host on-board the ship, just the Ocean Players Club.... Never hurts to get in touch with as many employees as you can!!!
I'll let you know upon my return...
Elaine