I am still learning my camera (D70S) and realizing that I really need a tripod and a shutter release cord (is that even what it is called?). I do not know much about either of these things so I am hoping you can help me know what I should be looking for. For the shutter release cord there is a wired and wireless version for my camera. My thought is that wireless would be a lot more convenient, but is there something better about having a wire that I just have not thought of? For the tripod, what things should I be looking at? What makes one good and another bad? I can think of a few things like weight and quality obviously, but what else should I be looking for or looking to avoid? Thanks everyone.