What did the used-car market look like after the first full month of Spring? Slower than March, but still above 3 million unit sales for the month, with a seasonally adjusted annualized rate north of 39 million, according to one industry observer. In this monthly update on the used car business we welcome industry veteran Stu Zalud to opine on supply and demand, auctions, used Tesla vehicles, and what a customer is worth. View the original live stream on YouTube.