Super trashy video. Whoever cut it had no idea what to put there.
This is the "lit" version of the Station. Still poor example to show baked lighting, although there shouldn't be any issue with quality. Beast is in no way inferior to Lightmass, it's quite identical underhood.
I dunno, whatever integration it has within ADesk, everything sort of pales in comparison to Unreal currently. Except for visual research where CryEngine will always due to sheer size of development team always come ahead (Epic has almost none in this regard), but everything else wise UE4 is simply the only rational choice.