send back Canon 5D Mark ii for 6D

As a long-time 5D II owner, I was very impressed by the 6D I got to use over the holidays: Noticeable better high-ISO pictures even in RAW, cleaner hi-ISO videos. Some other nice improvements as well. However, I have decided to stay with the 5D II as I am still generally pleased with it and plan on upgrading only when the next generation of 5D and 6D cameras come out in a few years. It's basically a money cost/benefit decision. YMMV

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Regards. Anders