I had dinner there a few weeks ago it was great. the end result is typically your own fault since you create it yourself. It was our first time dining at 301 mongolia & I must say I will return with friends. The waiter Tk was fantastic. She pin pointed every aspect. She was attentive but not so much where it became annoying. Even though it was pretty busy and looked as if she were the only one waiting tables Our drinks were always on refill at the right time. & although the buffet was 2 steps away she brang us extra sause upon request and was just a joy all around. Two thumbs up!