If you have some days to spare in Cuba, visiting Vinales might be a good idea. It only takes a day trip to explore this area. Which means that there is not much to do in here.
While i have to admit that there is nothing really special in Vinales, other than when we are brought to see how they make cigars, Vinales gives such a variation to our trip. It shows that Cuba is not just about old buildings and vintage cars.