I know that we have "Hunan" restaurants, but is anybody donig anything like this place in Queens?
Hunan, or Xiang, dishes have been pretty popularized (ie watered down) that you can find some version of it almost anywhere (General Tso's chicken, Tong-An chicken, chicken and lettuce wraps etc). As far as the dishes specifically mentioned in the review, the only place I know that serves 'big fish head' is Fortune, but I've never ordered it - no thanks :)
Hunan sits right between Sichuan and Guangdong/Canton, so you'll find influences from both.
But no, no real Hunan restaurants here.