http://www.nikonchat.com/nikon-refurbished-d40/

so I'm thinking of buying a camera that was "renewed "…?
so it was used, but now renovated. this is the find / camera I want: # specifications http://www.bhphotovideo.com/c/product/800693372-USE/Nikon_25420_D40_SLR_Digital_Camera.html how I can know if this camera is in good condition and as a whole?
I bought from B & H Photo for as long as I can remember. However, he said that it is necessary to determine whether There is a restocking fee, if you do not like what you buy. And whether or not that condition. Never heard of them misrepresenting the condition of a product. B & H Photo usually get these camera manufacturers, so it adds greater reliability.