Chi Tung started as a small store front restaurant on 95th Street, and my how it's grown! The food is top-rate, their staff is very friendly and accomodating, and the ambiance is great! Chi Tung has a huge menu, and everything is delicious (though I must admit, I've never tried their sushi, I've heard from others it is fantastic). I especially recommend their Thai menu... particularly their spring rolls and pad thai. I also recommend their hot and sour soup, which is the perfect blend of "hot" and "sour!"
The only "drawback" that I can see is that, since this restaurant has been reviewed by a local news food critic, EVERYONE has discovered this gem, making it impossible to walk in without a wait. Plan ahead and make reservations!