I don't know much about the subject but those overhangs made it look funny. Then when Ken mentioned them it hit me why. It looks like the WWI French St. Chamond tank with a big beanie on top.

140,000# seems very heavy. Do the Army and USMC have the engineering and bridging capacity to handle so many heavy vehicles? I don't know which is why I ask.

"a M-2 and M-113 made a baby"- I laughed like hell at that line.