Well, to begin with...the first Toa is total win. The color scheme is positively epic, though I would've prefered a brighter red. The weapons are so original it blew me away. The only real complaint is that the black is a little odd being only on his legs and one of his arms.The second Toa has a nice color scheme, black and yellow always go well together. The gray Miru's on the back of his shoulders are a great addition, very original. Both his arms and legs are pretty complex looking, which gives the MOC some depth...And the weapons are original and very well made. The only real complaint with THIS one is the lack of a Mask or Helmet of any kind. I think a black or yellow mask/helmet would fix that.The third MOC is very...complex for its size. The color scheme goes well, though. And using blades on the vehicle improves its look. It does look a little stiff, though. Are there any moving parts besides the wheels and the tread?