Hi, my names Brian Sullivan. I'm considering buying my first Digital SLR camera, and was looking for some advice. I've set a $850 limit for myself. A lot of the shots I take are action shots, as I'm a firefighter/paramedic that likes to take shots on scene. Do any cameras have some sort of an auto focus on them? Last year in highschool I took a photography class, so I have a basic understanding of the concepts of photography. I was looking strongly at the Canon EOS 30D. I was wondering if any one could give me feedback about it? I guess my next question is should I buy just the body, and buy a lense separate(and add on to my collection as time goes on), or buy a package. I'm mainly looking at: http://www.1wayphoto.com/products.asp?dept_id=10264&product_id=12336 and was wondering if anyone could give me advice as to which lense package would be best for me. I also take a lot of photos at night, where I don't have a lot of light. Anything I should consider for that? thanks for any information.