To be honest...i just dont understand Refocusing and how to design to overcome it. Its so frustrating that i feel compelled to play on 'easy logistics' just to account for the fact that i cant figure out how it works...

<t> I just skipped over rail stations and went straight to HS Rail Station. Is the optimal layout that i put a HS Rail Station 1 hex outside of every city (except my SHQ) and then use traffic signs to inject it into the main artery? So my Truck Stations III/IV are in all my cities but the HS Rail St...