Does anyone know of an online resource or old thread that details the amount of diecast used in each of the Binaltech TFs? I.e., which body panels are plastic vs. which are metal. The only Binaltech TF I have is the yellow Tracks. And, I am interested in getting more BTs, but, only if the diecast content makes it worth the added cost. I have only actually seen a couple Binaltechs first hand, Tracks and Smokescreen. Smokescreen's body panels appeared to be almost exclusively diecast, which gave him a really sharp look, however, the plastic piece that forms the roof and half of the rear fenders on Tracks really stands out like a sore thumb. Anyone out there able to help??