As someone who has never been to Skyline in the past, I have to say that I am very satisfied with the service I received, and the overall quality of the food.
I went for an early dinner it's my girlfriend (of whom introduced me to Skyline Chili) and the restaurant isn't an overly big place, but not cramped by any means. It is a very clean place as well.
The waitress that greeted us (and also served us) was very nice and polite. She made suggestions on the menu upon learning that I was new to the restaurant. The waitress was also very prompt with delivering our drinks and food and asked (only once) if everything tasted good.
The food we received was outstanding. It was fresh, hot, and tasted great. The presentation of the food we ordered was perfect as well.
Needless to say, we will definitely be returning to this Skyline Chili in the near future. I would also recommend this location to anyone who is wanting to try something new as well!