Thanks for all your comments...On this last trip to Madagascar, I went on a sailboat : I did experiment some problems inherent to any electronic device :
1) My Lexar 8Go SD mixed some pictures (2 in 1) or store them very badly so they were lost !! So bad.
2) The battery loader 220V cord suddenly stopped working ; happily I could use the 12V entry to load batteries
3) So many pictures to take ! I miss some Go of SD cards ; so I finally took 10.5mp Jpeg ..
Guess what ? I have brought my good 'old' Leica mP with me and a bunch of Velvia rolls : I was so happy, no batteries, no SD cards, plenty of film, so light in the hand, so discret ; a real pleasure.
And now the rolls are developped, I found the colors so rich and well balanced there is almost no 'DNG work' to achieve : only the fastiduous scan.
Finally I found these two camera extraordinary complementary , in wilderness !!!
When these are scanned, I'll share.
Just for waiting some Cape of Good Hope shots, a place I love