Here's the completed basic animation set for my RepairBot.  (left to right) Turning right, turning left, moving forward turn left, moving forward turn right, jump, moving forward, idle.  And full sized android for size comparison.  

I'm finding robots are an excellent way to improve my animation skills without all the intricacies of organic meshes distracting me.  Plus, robots look okay with somewhat non-fluid movements so I don't feel like I'm being too lazy either.  hahaha