Hi all, I am a professional photographer and amatuer backpacker, and usually backpack for the sake of photography, among other things. I was getting "dragged down" by the weight of my 5D/24-105L when backpacking, but not satisfied with the performance of my G7 for making large prints (I usually print 24×36" on my Designjet 130).
So, my quest for a lightweight high-quality backpacking camera ended when I discovered the K10D and its ultralight "Limited Pancake" lenses. The camera body itself weight less than my 30D, even with builtin image stabilization! And the image stabilization in the body means that these ultralight, ultracool Limited primes lenses become stabilized as well. The Limited lenses weight 3.2 to 4.9 ounces each, so I have been packing a couple, and hardly notice the weight of my camera compared to my Canon rig.
Here are a few photos:
With the 70mm 2.4 attached:

The 21mm and 70mm Limiteds:

And a few from Joshua Tree:

A self-portrait:



