Matching a tonearm with a cartridge refers to the arm's effective mass vs. the cartridge's compliance (low compliance = stiff suspension; high compliance = springier suspension). You wouldn't want to match a high-compliance cartridge with a high mass arm (like a Zeta), nor a low-compliance cartidge with a low-mass arm. The Vinyl Engine site had a page that was a good reference for this kind of matching data, but not sure if the page is still there. Google is your friend ;-).
One thing I've found is a great way to keep the stylus clean (and is easy enough to actually stick to using it with every lp side I play) is the Zerodust, which is just a rubbery blob you dip your stylus into and it grabs all the little fuzzies and particles that are picked up with normal play. No liquids to 'wick' up your cantilever and muck up your cartridge's innards. They seem expensive for what they are, but they're really great, and easy-to-use.
One thing I've found is a great way to keep the stylus clean (and is easy enough to actually stick to using it with every lp side I play) is the Zerodust, which is just a rubbery blob you dip your stylus into and it grabs all the little fuzzies and particles that are picked up with normal play. No liquids to 'wick' up your cantilever and muck up your cartridge's innards. They seem expensive for what they are, but they're really great, and easy-to-use.