We are lloking to come to Ambergris Cay February 2007 for about 10 days. There will be a family of 6 adults and 3 children (6, 8, 8). We are looking for a quiet, but not isolated house on the beach that will not break the bank. Swimming (snorkeling) should be good for the children. Full kitchen and amenities (adequate number of bathrooms) is necessary. I don't know where to begin; is north side of island too hard to access San Pedro for fun, groceries, etc? Are golf carts, bikes the way to move around. Are there places south I should consider. All help. direction greatly appreciated.