Went to the Ronin grand opening and 5 Knocks on Saturday.
Ronin: not much to report. They invited 400+ people to the opening, but the place is entirely too small for that many people. I was there with a group of about 6 people and none of us got to try any of the food. The food was waiter-passed, but never made it to the side of the restaurant where we were hanging out. They do have a nice wine list and a great atmosphere, so I will definitely be back to give the place an honest try. I think they just got a better response to the invite than what they really expected to show.
5 Knocks: excellent experience. There's a certain mystique to searching for the place and, once finding it, gaining admission. Nicely apportioned, comfy seating, and great prohibition-era cocktails. I'll be returning for sure.