I've walked by Sushi Soto a million times and never thought to go there. It's real plain looking and they have no sign. I'd heard that they specialize in uni (sea urchin) so Andrea and I decided to give it a try last night. We started with two types of tofu. And then had a variety of uni preparations: uni tempura with uni powder.
Uni cocktail with a soy sauce reduction.
Uni with yuba (tofu skin)
Uni with squid and quail egg.
They also have normal sushi, this is miso marinated tuna with shiso.