No fair having such a good build-up among your first!
I myself started modeling when I was nine, in 1972. As I got a little older I bought some of the Tamiya armour kits, the ones I could afford anyway, as I had a thing for tanks at that early age. I also really liked Japanese WWII ships.
Anyways, on the rare occasion that I did paint these things at all, I painted them whatever color I felt like. I had this King Tiger that I painted a kind of guacamole green because that was the color of some house paint my mom had in an old can stored on the back stairs of the house. I painted that stuff on so thick that it completely obscured all details. It eventaully peeled off and you could actually see the thickness of the paint in the peels -- it looked more like an orange peel than an avocado peel.
I had the Monogram stuff too -- the Brumbar, the Sherman Scraming Mimi, the Panzer IV, others I forget, plus all the American stuff. I think they made an M48 too, but don't quote me.
I wish I'd kept all of those kits, but I fell out of model making when I was around 17 and didn't get back into it until I was almost 30. I threw all of the kits away as I associated them with my childhood -- the military kits, the Prehistoric Scenes kits worth a fortune today, everything.
In the interim I was a hardcore miniature wargamer, and painted tens of thousands of miniature soldiers of all periods and kinds, including the vehicles for an entire late-pattern panzer division using 1/285th GHQ scale models, with a supporting heavy panzer battalion (Tiger II's -- not painted avocado).
I had all the Bandai stuff too, which I thought incredibly cool because of the interiors.
Ah, memories.