Well, last night we made our first venture into Dragon Soul, and I have to say, I think we all were expecting more. While we only killed the first four bosses, we never touched the PTR, and we got the first two on our first attempt. Ultraxion should die tonight from what we saw last night, but let's hope the last three offer a little more of a challenge.
UPDATE: Night #2 yielded two more dead bosses before we went and cleared Firelands to continue working towards our still-unfinished legendary staff.