Absolutely knows how to punish you if you don't follow the rules. What rules, you ask? it doesn't say them!
- Hudson Line outbounds get priority to cross over at Control Points 4-5. Late-game, you can some trains skip 125 but need to enter GCT on track 1; to guarantee gaps for the last few Hudson outbounds, you can jog these over to track 2 through 125.
- Track 1 must remain signaled southbound all the way through Woodlawn. Don't give in to the temptation to send expresses out ahead of slow trains; (see next bullet)
- Don't break sequence, ever. Trust me. It can bite you in particular on 125 track 4
- A little bit of preplanning (which signals you don't set as permanent block signals) will let you minimize the use of jogs from track 4 to 2 at CP 109 and all but eliminate (like single digits) diverging moves at CPs 3 (dependent primarily on the spoilered tip above) and 106.

This map is doing the work of 3 dispatching districts (M, A, C)

Can you do the MTA Metro North New Haven Line including all 3 branches? I may or may not be able to supply current timetables.

amazing map with with an amazing timetable with a lot of ALT+F4
and a lot of perpetual routes .
Unfortunately only found your tip on the description after i finished