I was into photography years ago while still in college. Well, my friend just asked me to shoot his wedding next month but the problem is...I have no equipment at all (sold it all a long time ago). He told me he only has about 1k to spend on photography and was hoping to rent anything that I would need. So...with that being said, I was thinking about: Renting a 5d, 580ex, a vertical grip and lenses are up to you guys. I'm thinking either a 16-35 f/2.8L or a fisheye, along with a 24-70 f/2.8L. I also plan on taking RAW all day long so I'll probably purchase 4 batteries from sterlingtek, along with 2x or 3x 8gb cf cards. Do you guys have any recommendations for diffusers or how to deal with lighting? That's one part that I didn't really get the chance to dig into when I still had my equipment. Hell, any advice or tips for planning this with one month to go?