After thermoforming, cutting the extra material and painting both models, we aplied 40 surveys to different people so that we could choose one of them.
The results of the surveys are this:
As we can see, the car 1 won on most of the questions. However, we decided to pick the car2 because the only one on which this one won is on the 4th question. "¿In a competition, which one will probably win?" and we want to focus our design on that.