Branch expansion?

[Endders]

I don't believe so. I might work this in as a suggestion since I assume it's a pain to add all the cars back to a newly created branch...

Retooling isn't the same ? Cause I do know factories get " bigger " if you retool, I think you can re-tool the branch as well.. ? but I do wish if that wasn't the case to just build a whole new branch over top of it..