I’ve been looking around at upgrading my camera body and have decided to get a full frame camera. I think it would open up a whole new world for me. That being said, I’ve been looking at the Canon 5D. From everything I’ve heard it’s a great camera. Now I’ve recently ventured into look at the 1DS models – more specifically the mark 1 and mark 2. Used ones are all roughly in my price range. While the Canon 1DS series are bigger, they are more rugged. Now the dilemma is do I get this now or wait for the Canon 5D mark 3 which will supposedly come out early next year. This will not help me on my trip. If anything it confuses the whole situation completely.