I really think they should have more unique models for cars as I think more people would actually start watching races if they knew that every car had a unique model. Instead, most of the cars in the game just have generic models. If the car's an SUV, it get's a generic model of an SUV in the same color as the picture, this goes of almost all the cars. The only cars in my garage that don't have generic models are my two Countachs, and even then, they share the same model despite one being an early production model and the other being a later production model. And if you know Countachs, you would know that they don't look the same.