Try this on for size. I have been interested in buses all my life and know all the makes and models of chassis as well as the bus body builders in Australia. I also have quite a collection of 1;76 scale buses as well as a giant 1;24 scale iconic London red rear platform decker.
I am a car nut as well and know most cars by sight, including the modern shapes.

Ahh, if only victa had kept producing the thumblatch catcher series, they would be in better shape today!