Well, I'm not 16 either... I'm 17!... JK I just turned 19 
Wow, you do like you programming languages.
I hope I can build repository of language skills that big some day.
So far I have... Maya, 3DsMax, ZBrush, Blender, Silo3D, Moi3D, Bodypaint3D, Photoshop, Illustrator, Camtasia, Dreamweaver, Flash, C#, XNA, Actionscript.... I'm just learning programming, but I hope to add Python, and Java script to the list soon.
Plus I know the other basic Microsoft office progs.
Anyway... If I were to pick the Tank it would most likely be either, Challenger 1 or 2, or a Panzer IV, or VI.
But we'll wait to see what amoeba thinks.
www.stevenegan-cgi.com
"Your weapons are no match for ours! People of Mars, surrender!"
"Um, this isn't Mars. This is Earth."
"Earth? Earth-with-nuclear-weapons Earth?"
"Yes."
[long pause] "Friend!!"