Quoting Rabid Goldfish
Neat collection. I definitely like the cover model the best, though the feet look a little... overburdened to me. Otherwise, fantastic work! ^Blub^
I've always thought the legs the robots came with in the official sets looked quite clunky, so that was basically the look i was aiming for. I actually prefer my recent redesigns using the same basic hinge system.
I did discover one more file I'd forgotten about using a similar system, but I'm leaving that as a surprise...