I was in SoHo, and starving, and had fifteen minutes to deal with it. So I darted in to Dean and Deluca and picked up a couple of their sushi trays. Tuna and avocado, and some shredded carrot and (more) avocado rolls. Their sushi is good, has a massive turnover rate, and is actually affordable.
And this is the first time I ate it standing on my hindlegs at the window counter, watching the zoo go by.
Chopsticks, dip of soy, snort of wasabi, pop, chew, swallow, watch.
I recommend it.