It will be highly appreciated if someone can explain to me the difference between D800E and D800 in layman terms. Early this week, I was preparing to order a D800E from a local dealer, hoping that 10% over D800 may cover more area in terms of picture quality and functions ( I get what I pay ?). However, I was hestitated when the store clerk told me that I need special software in post-production (I'm using PH CS5 and Lightroom 3) if picture taken by D800E. Otherwise, it's a waste to pay that 10%. Is it true ? My next concern is that Nikon launches D800 and D800E for 10% price diffference ( and confuses me ) must for a reaon but I don't know. I shoot event, landscapte, portriate (indoor and outdoor), wedding picture as hobby. Do I need D800E or D800 ?