Date night and we love sushi! To start off....the food was DELICIOUS! Each item we ordered was more delicious than the last! That being said, I cannot understand the low quality of service. Each server seemed to have a sense of arrogance. A different server brought us the wrong plate and when we asked him about the one we were supposed to have, he responded with "how would I know, I'm not your server, but I will go ask him." We sat at the sushi bar and went through most of the meal without ever speaking to a server again?? We poured our own wine all night, and sat with empty plates for 15 minutes before we asked for our check. Our server apologized for the lack of service and hospitality and offered to buy us a drink at the lounge upstairs & the bartender did take great care of us. I would have given Baku 4 or 5 stars but the lack of service brought it down. The restaurant would be great with just an improvement in service and hospitality.