My husband is having a big birthday in February (16th). I would like to take a 3-7 day trip from Cape Cod/Boston with a $4,000 budget. Any suggestions? Not Aruba because we will be there in Oct/Nov and Dec/Jan. Have been thinking of Cozumel and Bethel Maine. Someone suggested Myrtle Beach, SC, but it would be the cheaper to go out of the country. I need help.