Ok I know limited on camera's and SLR camera's. My grandma is giving me my grandfathers Nikon D100 DSLR I guess he just bought it before he ( inserted here long story not going to tell.). So what I want to know is How good of a camera is it and whats it worth? Not that I am going to sell it I just want to know the value of something like this. Thanks..
-Ron-
-Ron-