They have both QS and TS for Yak and Yeti. We ate at the TS last time we went and very much enjoyed it. The portions are a good size (at least what we ordered) so we had leftovers that we brought back to our room and had for breakfast the next day! (Nothing like leftover chinese). I have not eaten at the QS, but I also hear it is good. If you are a Landry's member, I believe you get priority seating at all their restaurants (Yak & Yeti, T-rex, Rainforest Cafe).