I had the chance to try both Blue Fire Grill and Azia over the past week. It has been mentioned that the ambiance in both places is really cool. That is true, but I was very dissapointed at both restaurants.
At Blue Fire, the meal was TERRIBLY expensive for the amount of food. I could spend less on more (and better) at any of Soby's restaurants. The seared Tuna was mushy. The rocks glasses are tiny, so you are spending $6-10 for a couple sips and a bunch of ice.
Being a glutton for punishment, I tried the seared tuna at Azia, as well. I have never seen it screwed up so bad. They actually burnt it. Also tried the ribs. They were tough and were slathered with what I think was sweet and sour sauce (the same as you can get at No.1 China.) Rocks glasses were the right size, but the pour was light for a $7 house liquor. (I might want to switch to beer.)
Maybe I just had bad luck, or caught them on a bad night. But a first impression has been made, and I doubt I will go back to either.