Hey - sorry if this question seems silly or obvious, but I've heard conflicting things and am trying to get a definitive answer (or at least as much as is possible, i.e. a an SRP thread): when measuring the size of a blade, do you include the width of the spine? I.e., measuring from the edge to the spine, often the "dome" of the spine adds at least another 1/16" - does that "count" toward the width? I presume there *is* some standard rule about this, but I haven't been able to find it. Thanks all.