Originally Posted by
Polar01
Andrea: I can see some of your thinking, about the 24-85mm, however for my thinking, when you are clinging to the side of a mountain, or hanging at the end of a rope a really wide angle or marco would work as you would be very to your subject in front of your. I think what you want the view behind you and I think that the 85 end would not be long enough as your subject is some ways from you. I would suggest the 70-300 4.5 VR, it is lighter than the 70-200 2.8, fast focus, and lots of reach in the distance. Problem at far end not as sharp, good thing not as much ($) as 70-200 2.8, it is an excellent lens and you pair it with the 35mm of close work on the mountain I think you would have a good combo. Hope to see some of those clinging to the mountain side shots.
Cheers:
Allan