Hello!! I am a middle-school student, and I would like to get started in SLR photography. My sister has been doing it for many years, so I can rely on her to give me some info. I read the sticky about basic terminology etc. I guess I want to know what kind of camera is best for a very tight budget. I don't need anything fancy, but I also don't want a piece of junk. Do you have any relatively cheap cameras to recomend? And if you have anything about getting started or anything about photography, lemme know! Thanks very much!