While looking at some P-8 Poseidon deployment information, I came across this interesting infographic/poster. It shows current combat vehicles in the US Military. They claim that it shows all of them and that they are to scale. I find both claims a little dubious as I am sure you can get more than ten 32' long M-1 Abrams lined up on the 1092' long deck of a Nimitz class carrier. But it is still cool to look at:
http://www.manufacturing.net/news/20...trepid-graphic