moderate use is the 4-5 x a year i sharpen my spyderco plus the family
and friends who need my help with serrated kitchen knives.
i'll clean the sticks while sharpening w/ the eraser...and they can go into the dishwasher or comet on a sponge.
the medium rods have a curve in the center but not so great as to mess
with my spyderco serration. the fine rods appear as new. i will not go for
diamond anything again till i get the word on how long they last in the real world.
i read a magizine article last year (popular somthing) it talked about a new
industrial process that held the diamonds in place with molten (carbide?)
so they didn't fall off like sand on sand paper.
i like your suggestion of getting a new sharpener but then i'll have new expensive rods that i don't think i really need. (my kids already have their own, so i can't hand it down)...the best upgrade would be to buy the new injection molded
plastic base, as a trade in for the customers who have supported the company over the years, for what ever the fee of course. just to be clear,
if you own the old style base, send it to spyderco, for a fee, they send you a upgrade. it's a bad idea if it hurts the company, because we support them
and want them to be strong,healthy and making great product. there is also
goodwill in all industry.
thanks for your thoughts!