I think the question is, is thinness (Width from scale to scale) more important than a little wider knife. Also, as has been mentioned, the Jack's main blade might be a little longer than the Canoe's, but the Canoe's blades are beefier (Spine to edge), & do you want to open your blades from 1 side, or have opposing blades.
If your last EDC/EDU was a Sodbuster, I'd suggest getting the Canoe. You'll get another blade & have about the same thickness (Width of handles) as the Soddie, so it'll carry similar (Maybe even better because of the raised bolsters to protect the tangs).
Of course, I'm surprised no one has YET to say, get both. I don't think you could go wrong with either.