Long time SXMers. Never been to St Croix. Our daughter is looking at St Croix for a honeymoon.... The Sand Castle on the Beach - Frederiksted

Many many moons ago I learned about SXM on this site so looking for some information on this property and St Croix in general

We are used to renting a vehicle on SXM... beach hopping.

Can anyone give me an idea of what there is for them to do on St Croix and again on the property. Should they rent a car? Taxis?

Thanks

BobnLiz