Methodology
Skate length starts from shoe size or a current skate that already fits. Width and volume come from how the current pair feels, not from guessing millimeters we cannot measure on a phone.
Stick flex starts from the flex you already use and whether it felt too soft, about right, or too stiff. Body weight is a fallback, not the boss.
Fit confidence and “can I buy this exact combo today” are different questions. Hockey Fit Check will say Best Estimate when the evidence is thin.