Here is my current updated to the Megatron custom. All I did was update him by taking away a lot of the pieces I really did not need. Besides, there's too much kibble that needed to be removed. As far as a tank mode goes...this is my take on the vehicle portion. I will be adding my Galvatron soon. He is going to have nearly the same features. But the head sculpt is going to be black. Until then....this is my Megatron custom......enjoy.