It begs the question though, how does some trace amount of nickel from stainless steel constitute some potential health issue, whilst a thick layer of carcinogenic crap does not? i don't care either way, insofar the body is not capable of dealing with whatever marginal stuff you confront it with, im not particularly preoccupied with longevity or health-neuroticism as it is. Just...you know....i don't see this supposed magical non-toxic property of cast iron as such.