I've been coming here for years (and even worked here as a waitress before!). they've changed many owners in the past and they've become less generous with their servings lately :( but I can always expect very fresh sashimi from them and usually order from them only in my area. Their sushis are a very good portion as the fish seems to be always bigger than the rice balls.
The menu never really changes but you can expect the usual platters/boats/appetizers from any typical Japanese restaurant. I usually always get the small party tray and it's enough to feed three of us. If you're lucky they'll give you really fatty salmon pieces and I even got Uni one time on the house from the owner.
They give out free soup and salad and sometimes small Korean dishes, but only for dine in. They are also known to sometimes give out salmon heads for free too. Seating is a bit limited but it's usually empty. A lot of people come here for takeout instead.