
Cool.
Yeah, that was pretty much my thoughts: useform robots for different jobs is the natural way SkyNet would go. The Termies only look anthro because their mission profile calls for it.
It did seem to me the bikes looked different on screen than they do in the concept art, but I never got a really good look while watching the movie, and the only pics I've ever found online have been the anthro-bike version you posted earlier. I did notice the harvester definitely looks way different in the film than it does in the commonly circulated art: the art uses a lot of scaled up T-800 parts cut-and-pasted together, but the on screen version is definitely it's own design.
I rather liked most of the early SkyNet hardware in the film. IMO it did a good job of looking like earlier, less advanced generations of the T1/T2 stuff. For some reason I particularly fell in love with the big proto-HK defense towers guarding the VLA and the factory complex (that, and the hydrobots' point cloud vision). Are you planning on doing some of those? I've had a hard time finding pics of them online, does the "Art Of" book show them at all?