Update. Had dinner at OON last night. Was surprised on a Tuesday evening around 8pm to see only about 35% of the tables occupied (while there was a line next door at Au Cheval). I might have suspected - Open Table reservations were available two days before for our choice of seatings. Doesn't bode well for a relatively young restaurant on Restaurant Row.
We had the chilled udon noodles, the grilled octopus, and for entrees the scallop and quail. The menu no longer offers the foie phob (somewhat disappointingly, as I wanted to try it). For us, the chilled udon noodles were the winner of the evening. I disagree with Time Out's review, that the noodles were gluey. They were a bit dense, but not gluey. The yuzu-soy dashi was flavorful, and I thought the herbs in the broth added nice flavor. Peekytoe crab and shimeji mushrooms rounded out the dish. The bread course, fried bao with a lemon aioli, was actually quite good -- freshly fried, crispy outside and soft inside, and hot (though a little bit oily), and went nicely with the lemon aioli. With these first two items, our meal was off to a strong start.
The grilled octopus was good, but not great. It had a bit of the char that was mentioned above, but was not overcooked as the Time Out review suggested. I just thought this dish was disjointed -- the wheatberries & fennel made a nice complement to the octopus, but the fried chorizo and smoked strawberry sauce didn't seem to fit. The smoked strawberry sauce was indeed over smoked, and weirdly sweet, while the fried chorizo didn't seem to go with anything else in the dish, both texturally and flavor-wise.
We both enjoyed our entrees. The quail had a nice house-made sriracha on the side, and both dishes were beautifully presented. As previously mentioned, the portions are indeed on the smaller side. 1 quail on my entree and 4 medium sized scallops on the other.
There was a slight mix up in terms of service -- we were brought mussels that we didn't order (we turned them away), and the same mussels showed up on our check at the end of the evening. Otherwise, the service was fine (and definitely staffed for more patrons, rather than a 2/3rds empty restaurant). Dinner for 2 with 1 glass of wine including tax/tip = $105.
Overall - a nice meal, if forgettable. Glad I tried it, but I'm not in a rush to go back. I think I enjoyed Eversman at Saigon Sisters when he was doing a more authentic Asian style, as I'm not generally too excited about Asian fusion as I also prefer the original versions of most dishes.