Looking for inexpensive bento box... well there are two choices. The deluxe Eaton Box is only 9.99 and comes with miso soup, salad, a large bento box wich included mediocre tempura, decent tofu, and teriyaki Salmon (which was quite good), and 6 small rolls (which were aweful, too much over cooked rice or something)
All in all not bad but I have had nicer and better sushi and tempura. BUT for those on a tighter budget this might be the place to start your sushi journey.