While Sushi 101 has good sushi and a really cool vibe, I would not recommend it. The service is consistently poor. I understand the occasional understaffed night with poor service but I have experienced this more times than I can even count. Living in the University area, you might be tempted to entertain the notion of Sushi 101 but I urge you to repress this urge. Drive about half an hour to Cornelius to experience Sushi At The Lake.
If you are looking sushi to-go, give Sushi 101 a try. They also have good noodle bowls if you are a finicky eater and do not wish to partake in the sushi menu.