I ve stored my backup Recon 1 with cts xhp in the plastic bag and box it came in for the last 3-4 years with no problem. Of course, it hasn t been used. Just occasionally handled and inspected.
My other Recon 1, cts xhp , is one of my current work knives, near the sea coast, and exposed to a lot of perspiration (iwb carry). I wipe it off at night, occasionally rinse off, and I ve had no problem with corrosion. I get the feeling that knife is going to last forever.