I have 3 Warthogs, 3 mongooses, 2 ghosts,
(The Mongooses and Ghosts aren't my model. The mongoose instructions are here on MOCpages, full credit goes here:
and have bought the Pelican and Scorpion. I haven't taken real life pictures yet, but I will sometime soon. When I have a chance I'll show off my warthogs, though they aren't the best. I also have 21 ODSTs, (Bought body parts off Bricklink) and several other marines.
Not gonna be buying the Elephant I don't think, it costs ~ $200
LDD files CAN'T be handed out, Lego says they are copywrited. =(