The Peterbilt 579 is a famous Peterbilt truck. It has great aerodynamic features and packages. I 80" UltraLoft sleeper configuration. The Lego model has openable doors, trailer connector, adjustable rearview mirrors, stairs and fuel tanks in the sides and simple exhausts on the back of the cabin.
I always wanted to see this in the size of a minifigure, that is why I made it from Lego.
To my mind this truck would become valuable Lego set, it would be easy to sell to truck model collectors, truck lovers and children too and because of the sizes, it fits in the Lego City collection.