Which of these port would you not do an excursion on - Barbados, St Kitts, Grenada, St Lucia - Advice please

[Florida48]

We have 6 ports on this have already booked Antigua and Martinique and would like experienced cruisers opinion on what to do at the above ports.

[CntPAcruiser]

St. Kitts and St. Lucia are great islands to do an island tour. In particular, St. Kitts has the world heritage site Brimstone Fortress. We've used Royston for St. Kitts island tours in the past, but that was pre-pandemic. 

 

On St. Lucia we used Serenity tours, which took us all around the island and included a lunch stop, the sulfur baths, and the waterfall.