Thanks to Groupon, the bf and I got to fulfill our sushi cravings here! Tamari is a breath of fresh air from all the other hole-in-the-wall restos in Pittsburgh. I wouldn't say it's as trendy as the NYC restaurants, but for Pittsburgh, it's pretty nice. :-)
HIGHLY recommend the Tamari Maki and Duck Quesadilla. The Tamari Maki pretty much melts in your mouth. So good, I'm sure we will be back again!