the steel should be very adequate to the task. Is there something about blade thickness or profile, or ??? which makes this shear a questionable choice for me now ?? A-E made this comment but quickly 'hedged' and said maybe no problem in a limited use scenario. This sure leaves me with some unanswered technical questions.
Hi Tom,
Unfortunately I have never used the Arius Eickherts. I have read about them on Bbird, but have never bought any (no real reason, just haven't at this point). I guess they might be concerned about the wear and tear of using them on a dog compared to a human (more hair to cut on a dog).

I wish I could help to answer some of your questions. However, you may find some of the answers with the Blade Guyz Team. If they don't have it already posted on their site, you should be able to message them (*hint* they frequent the bulletin board under the tools heading at
www.groomers.net). They are very knowledgeable, and I would recomend their services to anybody in the US.
http://www.bladeguyz.com/