[Pavel]

I assume that I will now learn what the successor of my camera (one generation removed) is. Once I know, I will consider buying that or perhaps D3s (new if I can find it discounted now that it has been replaced by D4) or even new (discounted D700), which will be replaced by a gigapixel( :~) version called D800 (which I do not need). Basically, I would like to find a relatively painless way to a camera with higher dynamic range and greater light sensitivity than my current camera without making my lenses obsolete. If none of these options work out, the money will burn in my pocket and I may jump early into micro4/3 or Fuji system