No skymaps on board...but we have been with US Airways 5 times and it has been fine...in fact last time we voluntered to stay an extra night as the flight was overbooked they paid us $400 each, meals and overnight in Philly...which was great.. we took a bus tour around the city and spent the day looking around, it was really good very clean and the people were very friendly, the liberty bell is in a museum (only $8) and they have a lot of history, in fact I did not realise Philly was once the capital of the US...also they have built a new immigration hall, it took only 1 hour 5 mins from getting off the plane going through immigration, picking up luggage and walking to another terminal
to our gate.