I went there for a company super some years ago(when it just opened if I am not mistaken). Food was impecable, service was excellent, live band was spot on.... as for the pretencious side, ya, it's there but not right in your face.
As for those who say that it's not worth it... do you even know how to appreciate good food? 90% of you guys go to a place that would have a EXCELLENT reputation, get in there and scoff food down your throat. I know of people who worked at 40 Westt and they were in awe at how fresh the produce was and how CLEAN the kitchen was.
I would recommend that place in a HEARTBEAT. Having never been to the Queue de Cheval, I can't say anything (good or bad) about the place.