It was certainly interesting to watch the interest from Kevin and John. And Tracey's perspective on the food. I was never too impressed with the main dining room but loved the specialty dining and the buffet.
If they are true to their word and do a podcast cruise on a Celebrity ship - I'll be there with bells on. I just looked at what is available in the Caribbean for Celebrity in early December 2018.
It is the Celebrity Equinox out of Miami going to Cozumel, Costa Maya, Key West and Grand Cayman. Leaving December 1. Veranda stateroom with beverage package and 300 onboard credit is 3300ish CAD (so 2500 USD).
Equinox is one of the most popular Celebrity ships. It has also been recently redone with the most up-to-date bars, restaurants and entertainment the fleet offers (until the Edge comes out in late 2018)