I remade a few Leatherman Waves as miniature Surges. In other words, they have removable jaws (which didn't use to com on the Wave but do now), removable file/saw, large scissors in place of the saw, awl in place of the tiny scissors, a notch to hold a toothpick from a SAK and another to hold the tweezers from a SAK. I replaced both knife blades. One with an S35VN and the other with a Damascus blade.