Just remember...

It is going to be fun when we start wrestling with robots running several 24v 5amp BLDC motors and even some 48v 10amp motors.  Thats a lot of 2S Ezrobot Lipo's.

You can now change the ratio of my gearbox on the fly...

And some motor stuff which comes in handy at times...

https://build-its-inprogress.blogspot.com/2016/01/motor-characterization-for-small.html

Great Dope Tech Video.  Looks like they have a choreography service. https://github.com/boston-dynamics/spot-sdk/blob/master/docs/concepts/choreography/choreography_service.md 

Yeah man, sometimes I am still thinking this must be CGI!!!

There's a new Adam Savage video that shows the new animation timeline tool for Spot.  Motions are blended together to morph from one animation to the other. The timeline is nearly identical to the one I proposed in 2015. Like a nonlinear editor. I've always said robots would become more acceptable by how they move and how they look.  A keyframe/IK/motion capture combination is the key. Motion blending is the second key. Make robots move naturally and people will go nuts for them. 27 million views on the BD robots dancing says so.

Absolutely amazing!!!