Always loved the rich soup base at Sansotei, brings me back to the ramen dinning experiences back in Japan. The servers are super friendly and you can actually understand what they are saying in English.
Took off stars because it doesn't matter how cold it is outside, even if it's just the 2 of you waiting, they make you wait outside. Every time the door is opened, cold draft comes in. Can't enjoy a ramen without wearing a jacket. Other Japanese places would have placed a temporary stormdoors/porch to let customers wait and prevent the draft from entering.