I'm headed to Philly for 3 days in August with wife and two kids (9,12). I have reviewed several threads but most seem to involve the extremes (i.e. either Bec Fin or cheesesteak places) Interested in finding interesting authentic Philly fare. Kids have broad tastes and are definitely not "kids menu" types. Particularly interested in South Philly Italian and perhaps Chinatown for dinners unless something else comes to mind that should not be missed. We can do cheesesteaks for lunch. Any suggestions greatly appreciated.