Bello's selection is awesome. A lot more choices than most of the other sandwich shops in the area, and it's not just sandwiches it's salads and cooked entree's as well. I love the meatball and chicken/brie sandwiches. The pate chinois that they have on I believe Thursdays is also good and super filling.
You can make your sandwich a combo and it comes with a drink or a beverage. I like that it's an option because I don't normally want a drink anyway. I had some really good (but also really decadent) banana chocolate bread pudding. The worst thing I've had from here was some sort of chocolate chip cookie/scone combo that was super dry and weird tasting.
It's a bit pricier than other places ( a sandwich combo is normally around $18 after tax) , but they do give you large portions and the food is really good. It's not a place we go to eat everyday, but I'm happy to eat here every now and then.