The groupoftanks2004.jpg image is of what tank vehicles I had sometime
in 2004.  Included are the m2, MBT (with the mine-clearing blades on front),
m88, APC, MLRS, Plastic Slug, Microtank, Minitank and the Nanotank and some
spider-legged nanotank variants.  The rest of the images are current images
of what tanks I've got.

http://www.cs.ndsu.nodak.edu/~pratt