a factor? A slip at Jolly will be a lot more than anchoring
your boat in Falmouth and having a company do "guardiennage" on it. Falmouth is well-protected and has good holding. English
is even better protected but the holding outside is bad and inside you might not find any room.
In Faltmouth the Catamaran
Company docks as well as those at the Antigua
Yacht Club would offer dockage for a month. I remember pricing both and the ones at the Antigua Yacht club were surprisingly inexpensive (and you might get docked next to the Maltese Falcon, "A", or any one of many classic megayachts).