I went with a couple friends to Tenshi for lunch. Heed the recommendations to go early, because it is small and therefore packs up quickly. I can also see why it's popular as they have some amazing lunch specials including sushi rolls, soup, and salad for under $12.
I stuck with rolls. They have all your standard stuff, with a couple slightly different variations. The portions are generous and the three of us left stuffed for only $26 including tax/tip.
Will be putting Tenshi on my sushi roster from now on.