Hi Yoni,

when I started to read your story about wanting a second camera for certain things, I immediately thought about the new GoPro. I have been thinking about one too It would be great for the circumstances you are talking about. It also would be great for time lapses. I believe the new GoPro has a better time-lapse mode than the first model so that's a big plus!
Quote Originally Posted by StapledPhoto View Post
Obviously as a camera it has some serious disadvantages against a traditional P&S, like not having a screen or viewfinder!
That's where you're overlooking something GoPro offers a click on BacPac LCD which can function as an electronic viewfinder. http://gopro.com/hd-hero-accessories/lcd-bacpac/

About your normal camera. I'm not sure what to take, since I'm not familiar with the surroundings. Last summer I visited Norway and I wanted to take as little as possible for the possible long hikes. I only took the 5D2 and the 24-105 + tripod and I must say that this combination is great. Of course you'll be wanting some other features on the way, but as you said: you're not there to take photos(not as the main priority).
If you need something wider, you could try making a panorama. If you'd need more zoom, well you would need to bring another lens. But believe me...every extra accessory in your bag is going to add weight and it will slow you down one way or another.
The great thing I think about of the 5D2+24-105 set is that it's rugged enough to withstand humid and dusty environments.
As for the extra lenses next to the 24-105, I cannot recommend anything since I don't know what you'll run into. But as a basic kit, it's a safe bet.

Good luck planning!

Jan