Question about NCL Free at Sea excursion credit.
So we’re going to book our first cruise tomorrow at Liberty Travel. We’re going on a 7 day Western Caribbean cruise on the Getaway in January. We’re deciding between the excursion credit and the specialty dining as our second free at sea selection (the beverage package being our first choice). So my question is, I’m assuming that if we go with the excursion credit, then we are restricted to booking excursions through NCL? From what I’ve seen so far, there are a lot more enticing options through third part excursion sites than the ones listed on NCLs website. Any advice?