Car broker to the world's billionaires Steve Serio joins Hannah Elliott and Matt Miller for a wide-ranging discussion of all things Aston Martin, Bentley, BMW, Porsche and Mercedes - and which five classic cars he'd trust alone on a desert island. Plus, there's talk of a Tesla Cyberbeast on the prowl, an alien McLaren, a new auction house, and BMW's latest electric concept.  See omnystudio.com/listener for privacy information.