Nice boot fitting guide here. Be careful with the tip where he says that your toes should be touching the liner (tip of toe). I happen to disagree with him on this. Yes, boots do pack out but in order for that to happen it requires pressure. Pressure up front equals squished toes and it may hammer your toes in order to get to the “pack out” point.Instead, fit your boot where the tip toes NEARLY touch the end WHEN FULLY AND TIGHTLY LACED.What do you think?