This is what I was afraid of....that the newer blades wouldn't fit in the older handles. As to the sprint steels, that shouldn't be an issue at all. They could just do re-blades in one particular steel.....whatever their "budget/base model" blades are made of. This is what Buck does, though they used to offer re-blading in upgraded steel. I believe my old Police model is VG-1 or VG-10. I'd have to dig it out of the safe and check it to be sure. I don't want to replace it with another Police model, I just wanted to know if I could get it "fixed" since it has sentimental value. It was a gift to me, and it was also my first one-hand opening knife with a clip. As I said in my original post, when I broke the tip, I replaced in with another knife (Benchmade AFO) which I carried for 12 years, until 2010. My EDC knife four the last 3 years has been a Military. I just really wanted to put my Police model back into action with that needle point blade. The regrind I did is very functional, but it's like it's a different knife. If I hadn't broken the tip, I would probably be in my 20th year of EDCing it!
I appreciate the replies. I kinda thought they didn't do re-blading since I couldn't find any info on their website addressing it. BTW, I've carried a Spyderco Harpy (stainless handle, like my poor Police model) everyday at work for 15 years now.