What are you hoping to see in the 4th installment?

I want to see more of the Deep Roads. It was one of my favorite places in the first game, not only beautiful but incredibly creepy. The abandoned areas, the darkspawn infested areas, the broodmother encounter. I want to see more of that. I felt in the 2nd and 3rd games it was underutilized. These are vast network of tunnels that have been abandoned for so long that you get this unsettling feeling that you shouldn't be there. I really hope they play a bigger role in the next game.