I'm giving this place five stars because it's about as good as hometown goodness can get - a true 60's diner experience.
A Maples roast beef sandwich is something that you have to experience if you live in Pittsburgh - that hot beef with crispy fries and gravy all over is a 'burgh must - so traditional and so damn good.
The servers move fast and get you your meal (and if you're smart a slice of delicious homemade pie and some good 'ol diner coffee) as quickly as possible - so if you want to stop in for a quick bite and some Pittsburgh history - visit Maples - and get a hot beef sandwich :-)