WOW. That is absolutely stunning! Amazing job jayjay I can't believe how great this looks!
The only inaccuracy I can spot is where the D line emerges from the tunnel after leaving the 4th avenue subway.
The track that joins the D line is in really bad condition, with the ballast covering the ties, and IDK whether it has a 3rd rail.
There is also the remnants of another track in between the D line and the street trackage joining the D line.
Here are the google earth coordinates of the area so you can see what I mean:
40°39'10.41"N
74° 0'19.61"W
Besides that, excellent work! It just gets better and better!