My family and I are returning to STL (we used to live there) in a few weeks to do a college visit with our son and will be staying at the Hyatt Regency at Union Station. We will also have our other son who is 13 along with us. Both boys are pretty open minded as far as food goes especially after spending some time in Europe this summer. From perusing the board as well as Sauce, I'm really intrigued by Red Moon. I'm just concerned that the atmosphere may be too hipster for the boys and they'd feel out of place. I also keep reading how loud it is. Sen Thai and Wasabi were also possibilities, but it would be nice to go somewhere with a more varied menu. Any suggestions here?