A mixed bag of common birds at the local National Park lake.
For those interested, in order of appearance:-
Australian Female Wood Duck (D4s, 200-500mm f5.6)
Australian Male Wood Duck (D4s, 200-500mm f5.6)
Night Heron (D800E, AFSII 600mm f4)
Australian Wood Duck chick (D800E, AFSII 600mm f4)
Large mature White Heron (x2) (D800E, AFSII 600mm f4)
Smaller White Heron (x3) (D800E, AFSII 600mm f4 with X 1.4EII)
As a general rule, for very distant shots, Mongo prefers the D800E over the D4s for its file size which allows for greater cropping with much less loss of IQ.
Mongo was pleasantly surprised by the IQ of some images (not included here) taken with the 200-500mm at distance (55 to 60 metres from the metadata). Although, it should be noted that it took the calibration of both camera bodies and the lens to get the result. The more distant of the attached images were shot in the range of 51 to 60 metres albeit with the 600mm lens.