While the GoPro is probably one of the best action video cameras designed to be worn by the user, it is NOT produce the high quality images that a consumer video camera can produce. In reality, there are NO best cameras for everything. That is why you see pros using dSLR cameras with long lenses at sporting events and videographers using professional video cameras like the Panasonic P2HD video cameras In all my travels, I have never had a problem with configuring a camera nor with its memory cards, although I have never been able to visit your fine country of Chile.
I am sure that using a camera there is no different than using one anywhere else in the World. Visit the GoPro website and print out the specifications. Next visit the websites of JVC, Panasonic, Sony and Canon and print out the specifications of some of the consumer level video cameras and then compare them.
After some analysis, you should be able to pick the best camera for your purposes.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.