In addition to their lower list price, Metco-Aire has agreed to give a 10% discount to BAC members. As an aside, I was never able to get a response from Globe to my discount requests, despite repeated attempts. At any rate, if you have to buy a pair of wingtips, this discount alone will pay your BAC dues for the year. Not to mention pricing the tips far below the Globe price. From all reports both companies make good fiberglass parts.