I live near Philly so,
1.30th street station, amtrak, septa, NJT atlantic coast, high line and the old B&O tracks now CSX and many good vantage points like partking garages make this place great
2. trenton, lots of NJT and amtrak
3. Cornwells hights like trenton but closer to home, no NJT but Setpa
4. West Trenton, a good amount of Frieght, and septa. easy to get to because I live close to that line
Philadelphia "America's Next Great City."