Hi, My wife and I are coming this week to CSS for just 3 nights (Thru - Sun) for our 1st trip to Jamaica (her birthday and our anniversary.) Should we plan any off resort activities?

The only things (off resort) we are really interested in are horseback riding or the falls. What do you suggest?
Should we book the activity before we arrive or at the resort?

Finally what is Must Do at CSS during our short stay?

We are SOOOO excited. Thanks for any advise.