Chuck's Reviews Transformers Earthspark Warrior Class Optimus Prime
 

Warrior Class Optimus Prime is much better than I expected. Like Elita 1 the weapon gimmick is manual, with no springs or levers getting in the way of movement or transformation. Speaking of which, transformation is straightforward but does get a bit fiddly right at the end getting the arms to peg in, then again that could just be mine since the shoulders and elbows are tighter than usual. Right now this is my favorite figure from the Earthspark line.

http://www.youtube.com/watch?v=hLYeO6xDMyo