Stainless steel is great for people who do not deal to keep the knife. But razhdaemata instromentalna steel is easier to sharpen and has a much more aggressive cutting edge. Stainless steel vary in price range from $ 5-10 to $ 50-60, and it only for preparation measuring 25 cm. 4 cm. And that preparation is done on edge and temper and the price becomes double.
That everyone should consider first what she wants and how is willing to pay for it. Because dust quality stainless steel of the highest grade out quite expensive.