Looking good Dave.
Interesting to see the refs are from Aberdeen. I worked at the US Army Tank and Automotive command (TACOM) in Michigan in the late 70's and early 80's and we used to get a lot of test data from Aberdeen. I never had a chance to go there unfortunately.
My dad would have enjoyed following this model. He was Army corp of Engineers and laid a lot of both personnel and heavy vehicle bridges although I don't recall him ever talking about a tank system to lay bridges.
"If I have seen further it is by standing on the shoulders of giants." Sir Isaac Newton, 1675
Last edited by ctbram; 25-03-2013 at 04:43 AM.