The Nikon D3x is in a class by itself – the most full featured, the most robust, and need I add, the most expensive of the three by a factor of nearly 3X. The Canon 5D MKII is probably the all-around champ, offering a combination of image quality, features and especially price that is very hard to top. On the other hand, the Sony is comparably priced, has the best viewfinder, in-body stabilization, and access to some fantastic Zeiss lenses. Decisions, decisions.
