There really *is* a lot to do on board, it can be almost overwhelming, especially for a planner like me. We are going on our fourth cruise and there's *still* a lot of stuff we haven't had a chance to do (I am determined to do the Art of the Theme Ship this time!!). On our past cruises, we were able to strike a balance between activities and chillin'. It's why we love cruising so much -- it's a TRUE vacation. I love the parks, but with two young kids they are NOT relaxing!
We have done wine, beer, martini, tequila and cognac tastings. The only one I didn't like was the cognac. I guess I don't like cognac by itself, only *in* other things! A lot depends on the presenter, usually one of the bartenders. We had a fabulous Tequila/Margarita instructor, an OK wine instructor, and a very poor cognac instructor (language issues, plus he was *way* too long-winded and I simply didn't enjoy the tastings themselves). We are planning on doing the Mojito tasting. Unfortunately, I didn't see Mixology or Champagne listed on the navigators. I don't know that I want to do a repeat of the ones we have done before.