This week on TACOS Tuesday, Hamish Conway sits down with Jim Vrondas from WorldFirst for a timely dive into the world of international payments, currency volatility, and the hidden costs that e-commerce sellers often overlook. Jim shares expert insights on how brands can protect profit margins with smart hedging strategies, avoid the double-conversion trap, and manage expenses more efficiently across borders. With real-world examples and a clear look at trends in global e-commerce, this episode offers practical tips for sellers scaling across marketplaces and markets - from the US to Europe to Southeast Asia.