I have a Lansky basic system, with the three stones of different grit. I also have gotten a stand, better honing oil, and ceramic serration rods (both medium and fine grit) to accommodate any type of sharpening situation. I don't own ANY fixed blades, but I would think that any blade would be able to achieve a factory (if not better) edge with a basic system. You can always buy the more expensive systems out there, but for me it was easier to buy what I needed at the time, and get more pieces as time went on, and my needs changed. I have heard great things about the Spyderco Sharpmaker, I believe I saw one in a store once and the hones were HUGE, more then ten inches I would say... That might be what you are looking for. I would check out the sharpening section of "The Knife Center Of The Internet" for reviews of sharpeners, and breakdowns of what sharpening systems do what.
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Robert Joseph Ansbro
If it can be written, or thought, it can be filmed.
-Stanley Kubrick, 1928-1999