I like to think of this as the final form of one of my earliest customs: http://www.tfw2005.com/boards/radicons-customs/874739-custom-dinobots-wip.html That particular Grimlock never really panned out so I salvaged some parts and tried to make a more accurate T-Rex mode with a better head and digitigrade legs: http://www.tfw2005.com/boards/radic...c-grimlock-actually-looks-like-t-rex-wip.html But now he's all painted up and I am super happy with him. Also, the wings are from the Iron Factory upgrade: http://www.bigbadtoystore.com/bbts/product.aspx?product=IF10000&mode=retail And the head is also third party, but I can't remember the name. It's a very nice sculpt, but mine doesn't really want to stay on super great. ROBOT MODE! GIANT SWORD! DINO MODE! With his comtemporaries. All together now!