 I believe that the most important quality is for a sales representative is being able to negotiate, communicate, being able to, being able to interact with different types of people and read people and know what to say, what not to say in order to make a sale. Also, being able to help the customer find what they're looking for and what's going to suit them and what's going to fit their lifestyle best. So it's caring about the customer, negotiating, charisma, communication, and also knowledge, knowing what you're selling and all the background information. Excuse me, all the background information needed to know about the vehicle that you're selling or the product that you're selling.