I come to Courier Cafe pretty regularly. Their burger options are a good bargain. I've always enjoyed their shakes- especially the strawberry or peanut butter. I prefer to get the specials because I go there so often. I had a delicious fish fillet sandwich with a HUGE fillet. Then I got it again, and it was pretty small. I noticed that sometimes the food isn't very consistent.
The one thing that might surprise you is that their salad bar is AMAZING. I get a huge salad with everything on it. Like a pound of salad for $5.00. Leaves are pretty light, so a pound a salad is prettty huge.