IMO its cheaper to do duty free in Atlanta and more selection. The duty free at airport is small. We just picked up some small splits of campagne there. Vocka was cheaper bringing into Aruba. We like buying the Palmeri Rum in Aruba at a rum shoppe. Read the posts here about Aruba Aloe products-the prices have almost doubled. We bought Aruba aloe Gel at Ling and Sons and its was cheaper there than we saw any place else.
Sean and susan