Over the years my fav train spots were Bayview (east), Warner Street (by the stadiums) Patapsco Avenue overpass and St. Denis (on the west side).
There were several secondary spots I would traverse if I was chasing 'cross city.
I never had any problems with Warner Street, but then I'm from Dundalk and might appear to fit right in or was just comfortable...I even use to rfan there at night LOL
Each has its benefits.
I never did find a spot to watch EVERYTHING (NEC) without a hike and being out in the woods or on private railroad or other property.
Patrick Kelly
Residing in Centreville on Maryland and Delaware RR, Centreville Branch...end of the line
Working @ Miller Station Park (South Shore Trail) on the defunct Annapolis and Elk Ridge/WB&A RR, Millersville, Md