When it comes to buying cars very few people know specifically what they want when they first decide it’s time to take the plunge. They have an idea when they walk into the showroom of what they want; be it cargo room, fuel efficiency, ect., but very few end up making a purchase that day. In fact, according to a study conducted by J.D Power, today’s shoppers can take as long as 16 weeks to decide on which car to buy.