This is really useful. I am also considering to connect my base to either Moria or Maxwell - not via Nether, because dimension changes + fast movement are bad for my internet connection. I do want to be connected to the mainland though. Anyway, that's for later, I'm occupied with other things right now.
If you could update this to include the rail from Curie (just off the Petrovania line, after the lake) to MineralMC Station, that would be fab.
Aaaand done! The rail doesn't go out of the nether at the moment (on the angstorm side), but i'll be sure to correct that in future. EDIT: I have also just created a better way to get from Hayward to Angstorm, and you can also quickly get to Aegis from the middle station (Conwell).
Just to clarify, the additions to the map are: Curie Station, Redstone Sky Station, MineralMC Station New Central-Aegis-Angstrom Nether rail Station from Redbrick to Luniak's house (far left of Daintree)