Service was excellent. The timing of each dish was made so that we never had to eat anything cold, including appetizers, which arrived one at a time. They also asked if we were sharing the main dishes and divided each one into two separate dishes for us.
Food was good, but perhaps our expectations were too high, but we weren't wowed by the experience. We were mostly disappointed by the appetizers. Although tasty, we did not taste any fois gras in the chawanmushi until we reached the bottom, and it was very light. The uni scrambled egg with caviar was good but not particularly impressive. The scallop crudo was also good, but we could easily find something similar at other restaurants. The uni fettuccine was delicious but could use more uni in the cream sauce. The crab and cod roe gnocchi was the best dish of the night. It almost melts in your mouth!
The venue is very small and cramped, though, so it's not the most comfortable...not a big issue if you aren't claustrophobic!