We knocked 18% off inbound demurrage at the Gulf Coast this quarter by aligning coil ETAs with caster changeovers and tightening railcar cycle time to 6.2 days, but it left the melt shop sitting on just 2.5 days of safety stock. Where have you found the best buffer — port VMI, yard staging, or mill-side kanban — without giving back the savings? Anyone tying predictive ETAs to unload window scheduling to keep trucks and switch crews moving?