I tried this place last night based on the reviews here. We ordered their sushi platter ($89), green tea, tempura and some sake. First and foremost, the service was fantastic. I would go back here based on that alone. The tempura was meh. The batter ruined it for me. But the fish was pretty good - it had some good o-toro and chutoro, and Hokkaido scallops! The uni from the platter was Chilean which had a bit of a metallic aftertaste; it looked like Japanese uni but wasn't quite the same. I enjoyed it nonetheless. And the crab sushi was actual real crab! Previously frozen but good nonetheless :)
The rice was a bit mushy for me and just barely seasoned (if it was at all). This was in stark contrast to a recent visit to Shoushin where the rice was very noticeably grainy (not to say it was bad but I could feel every single grain of rice while I was chewing it). I think i would prefer something in between. And I tried to eat the sushi with my chopsticks initially but decided to wash my hand again and use my hands instead - holding and dipping just the fish in the soy sauce was much easier with your hands. The rice absorbed just too much soy sauce.
I would come back and try their sashimi only and skip the sushi - even if the o-toro was delicious and it was a great value. The rice annoyed me that much. And order the o-toro sashimi in addition :)
But yes, come here. I would come back! I also wish i knew what this mysterious Aoyama VIP room is two doors down from this main room... Oh and since I didn't see it mentioned, the washroom area is kind of cute with all the hello kitty images and how it evolved through the years. I haven't seen that before and it was interesting :)