It's not terrible, but I definitely wouldn't call it 'huge'. The learned motions are very oldschool in that the performed actions aren't particularly smooth coo

It's not terrible, but I definitely wouldn't call it 'huge'. The learned motions are very oldschool in that the performed actions aren't particularly smooth coordinated movements along different degrees of freedom. The Google robot applying a timing belt presented earlier this year looks much more natural, imho: https://www.youtube.com/watch?v=2AAFiuEP7iE https://www.youtube.com/watch?v=2AAFiuEP7iE (albeit still pretty robotic)