Eh ... or have not yet learned to cook, or so zhipeg not get conceived. Most likely the latter. Whatever one may say Nikon Capture NX2, LightRoom 2.2, Photoshop CS4, but at the outlet of the gradient zhipege still pasteurization (color changing steps) vylazit. Oh ... And ODHA not suitable to work with gradients in the shadows of ... 
Laytrum gives much better results.
So, the first card of the upcoming series "Chronicle of Dawn", entitled "Recent asterisk in light of the morning Aurora 
Nodule on the memory: "The next time such things have to lift a 14-bit RAW." It may be better than the gradient to go ...