GREAT VIDEO! Excited that slavery is being handled properly. There is a REASON slavery doesn't exist within civilized countries anymore, and I really doubt I could believe that in the future we havn't advanced as a species. It would really detract from the believability in my opinion. Also, its good to hear that freeing slaves is an option. Not just because its the right thing to do, but because more options is ALWAYS a good thing.
I'll just say one word on the Slave subject... The Ood.... (OK, so that's two).... There must some races out there, similar to The Ood, that thrive on subservience (and no, I'm not talking about THAT type of subservience you dirty sods!)...