I'm looking for very small, very lightweight camera backpack for my next trip through asia. I'll be in Tibet and other high altitude areas doing a lot of multi day treks.
I currently have the Thinktank Rotation 360 bag. However, I found this bag, while the rotation feature was pretty useful and I liked the easy to access pouch -- too heavy. The bag itself must weigh like 10lbs without any gear in it! Fully loaded up with a tripod strapped on and it was pretty damn heavy. For this trip, I need something very light -- something that can also support my tripod setup.
I'm still searching for the perfect solution to be honest. I was considering maybe getting one of the think tank pouches and putting the tripod in a shoulder carry on bag. I really want to be able to access my camera quickly and switch between lenses without having to digg around in my bag.
Here's what I expect to hold. I don't have it all yet, but I will:
5D Mark 2
17-40mm
70-200mm f/4
85mm 1.2 L (maybe, I hope)
Filters
-Lee 2&3 stop hard and soft grades
-Singh-Ray 3 stop reverse grad
-Singh-Ray Blue and Gold Polarizer
-Singh-Ray LB Color Combo
-Singh-Ray Vari-ND-Duo
Other accessories (cards, etc)
My Tripod Setup:
Gitzo 1541T + Markins QT Ballhead + RSS PCL-1 Leveling base as clamp
Can you guys give me any recommendations?



