Hello, kansasmom - Welcome to Cruisereviews! Trunk Bay is beautiful, and a must do thing on one of your cruise vacations. However, getting there is a little pricey if your on some kind of budget. I think one good alternative would be Coco Beach. There you can enjoy a nice beach and do some snorkeling, and it's only a 20 minute cab ride. It's been awhile since I've been there so I don't know the transportation prices.