Shelley, I have a couple of Randall users, all purchased via RMK Dealers (#10-3"and a #4 6"). I use all of my re-handled Randall's. I do not use any Randall that I purchase from eBay or private individuals online. I have a lot of non-RMK users, mostly Spyderco's and Al Mar's. My latest user is a Spyderco Para Military 3 lock-back.