I need some help from the experts of this board. So here I go. 1. What exactly are Transformers Titanium? Are they made of medal or plastic? Why are they so sought after? How tall do these figures range in? Are the compatible with the Classics line, Energon, Armada, or Cybertron? http://i15.ebayimg.com/02/i/000/f4/46/f4ae_1.JPG Does anyone have any closer photos of Magnus' head? Please provide, if you can. Do these figures transform? 2. Someone on ebay is auctioning off an unreleased TF Classics Springer. Does anyone have any pics of this figure in robot mode? Any upclose photos of the head? 3. That same person is auctioning off a 2008 Botcon Skyfire. Anyone have photos of it in robot mode with upclose shots of his head? Thanks guys!