Found this place a few weeks ago on Yelp, as I just moved to the area.
Plus: Decent variety of sushi on the conveyor belt. Inexpensive (generally $1-2 per plate); portions are not surprisingly small, but it gives you the chance to try a lot of things. Love the baked mussels. They have small sides, like udon soup, for only a few bucks to round out your meal.
Minus: Not much space at the counter, especially with stacks of empty plates and lids in the way. Service is somewhat inattentive; can take awhile to get drinks or a soy sauce bowl with wasabi (they should just have these on the conveyor). I always feel like I'm inconveniencing them when I ask for something. Sometimes have to ask for certain items to be refilled when they're low on the belt; if you like something, grab it while you can because it might not be there the next time around!
My biggest complaint about this place is it's always crowded. Even at 3:30 on a Saturday afternoon, the counter will be completely full. The restaurant is a good size, but they seem to keep half of it closed (including half the conveyor belt) to crowd everyone into a small space where the sushi chefs work. Out of 4 times I've been there, only once was the other part open and they were in the processing of closing it down. Tonight I came in around 6:15 and there were 15 people waiting and only half the restaurant being used. We ended up leaving; very frustrating, because they have the space and refuse to use it.