A sale is a sale, isn't that a Ferengi Rule of Acquisition or something?
Rule #2: The best deal is the one that brings the most profit. (The 34th Rule
Rule #242: More is good... all is better. (The Ferengi Rules of Acquisition
(Although you could counter in turn with Rule #3: "Never spend more for an acquisition than you have to," from "The Maquis, Part II.")