Grand Forks has plenty of dining opportunities, but Rhombus Guys' 2nd best rank is well deserved.
The Atmosphere is great. The building is narrow, but long and the decor fit the style perfectly. The background music is not too loud, which I found is too often the problem at other restaurants, where you end up shouting to each other. The table cloths is made of with paper, and there always lying crayons there for your entertainment - old or young.
The Value is also good here (average ++). The price may look intimidating on the first look, but the pizzas are large. It would be nice to actually be informed of the sizes (even though a quick question will fix this).
The Service is both kind and welcoming. They greet you with a friendly and sincere attitude, and it continues through your whole stay. It might not be the quickest service - The beverage takes a bit too long to get to the table, but this is a minor thing.
And last, but not leas, the Food. The pizzas are great and so are their appetizers. I have not tasted their other main courses other than the pizzas, but they offer salads, paninis, wraps, etc...
Overall is Rhombus Guys a great place to eat in Downtown Grand Forks, and I would definitely recommend it to everyone who enjoys a good pizza!