Fuji Sushi is one of the most popular restaurants in Davis. Their all-you-can-eat boat sushi is a good price, and in a college town, if you mix that price with good food, you have a long line. On Saturday for lunch, if you want to sit at the bar, try to get there a couple hours early. My friends and I got there at 9:45 (opens at 11:30) and we were the last 3 spots at the bar. The all-you-can-eat sushi is lunch only, dinner is ala carte. For those who eat raw but not vegan there is sashimi along with other options. For vegans there are plenty of veggies rolls, tempura, etc that is ready to go or can be ordered (all included in price of course). This restaurant is fun for dinner, too, but the prices add up really fast.
Cons: crowded, always busy, long line, get there early