Hopefully, I picked the right lens. A friends is taking me to hopefully shoot somes snowy's this weekend. Now, I'm fully aware that mine will never look like Bill, MSnowy or Zombiesniper. but I have to try. I rented a 70-200mm f/2.8 G AF-S IF ED VR II Nikon lens for the weekend. Mostly for the beautiful bokeh. Since I've only ever photographed them twice, any suggestions?