Support BladeForums! Paid memberships don't see ads! Keep in mind CRK has an outstanding warranty and part of that means having parts available if you have a problem. So for every "sprint run" they'd have to purchase and store backup blades in case something happens. I wouldn't expect them to do that. I can see them moving to a new steel one day but it would likely be a wholesale shift like when they went from S30v to S35vn versus runs here's and there.