SyFy has aired a trailer of Stargate Universe after the final episode of Battlestar Galactica. Here it is:
The only mission is survival.
If this short preview clip of Stargate Universe is a significant sample from the show then SGU will be darker than the rest of the franchise, and indeed somewhat more mature. Maybe sthis new direction has been influenced by the success of BSG.
Well, I don't mind: I say bring it on! The sooner Stargate Universe will start to air the better it will be!