The sequel to my previous topic, "If The Manhattan Els Haven't Been Torn Down..." (link if you are new here and interested: http://www.nyctransitforums.com/forums/topic/46118-if-the-manhattan-els-havent-been-torn-down/) Same things are in place (stations, tracking, seeing real events in NYC history, service depiction) although this time...
Use a variety of subways cars for each line (ex: R32s, R160s), whatever you want (very older historic cars are also included)
Number of cars allowed the cross the Brooklyn Bridge and into Park Row (with physical tracking and station)
Explain the competition the Sands Street Terminal would bring against Barclays Center, Fulton Center Times Square, and other major transportation hubs in NYC (this also includes access to other systems, bus services, etc.)
and
How it would benefit Brooklyn in today's standards.
Now, go out and post your ideas!