Trying to decide between celebrating a special occasion next week. I've been to a number of NYC's great sushiya (15 East, Nakazawa, Azabu), but not to Zo or Ichimura. Ichimura's reputation is well established, with much written about him on this site, but there is comparably little to nothing on Sushi Zo's NYC location. Anyone out there been to both and willing to offer a comparison? Thanks!