Old Blue Point Special- worth replacing stylus?

I have a 20yr old Blue Point Special on a Rega Planar 3. Is it worth replacing the stylus or should I get a new cartridge for approx the same cost?
Depends how fond you are of the BPS. As former owner I came to find it so wiry and bright that I would have given mine away. But if it sounds good to you in your system, most replacement carts might well sound dull and overly laid back. Good luck.
Call Music Direct and ask them about Sumiko's trade-in allowance for the Blue Point line. I just got $100 off a Blue Point Evo for my old BPS-II.
Couldn't hurt to ask...