They have potential for for their unique taste and style however, when it comes to sushi, we all know how important it is to have good tasting rice. The rice at SU&BU is quite soggy and mushy, that leaves the meal end off in a bad note. Tried out their poke and burrito with the same texture.
However, I have to give credit for their Samurachi burrito as the vinegraitte in the roll is quite tasty. I had their Salmon Sambu roll last year at CNE and it was a bad experience for me as the fish wasn't the freshest. It still isn't quite up there but they definitely have potential to be better.