Nice choice. I had a real one in high school. It was a '78 in medium brown with big 5 mph bumpers like in the Monogram kit. I know brown sounds boring but the 924 color was attractive on the car. The interior had several shades of brown and the seats were vinyl with tweed inserts. I like the European bumper in your first pic of the yellow car. It looks more aerodynamic. They were well built cars but the little Audi 4 cylinder wasn't enough. The 944 took half the 928 block and that's when the car became a hit in the US.