last year i bot a cheapie HF sharpening grinder (with slow water cooled 2"x8" wheel) worked fine, restored many edges over several weeks. then, after talking my brother, who worked in a slaughter house as a youth, i bot a decent steel (steele?).
i have yet to use the grinder again (for kitchen knives). today was the real test, a couple of _really_ dull 6" cleavers that i missed last year. not wanting to set up the grinder for just two edges i tried just the steele. it did the job just fine. i just sliced some onion with each of them. go figure, too soon old, too late smart. --Loren
p.s. just fyi, for newbies, i have "played" with steeles for years, never appreciating the results. there is some technique, and a decent steel is required. prior (dismal) attempts were with chrome plated (cheapie) models.