hahaha you are hopeless 

Some make one last grasp for the light before completely converting to Nikon. I did and I wish I wouldn't have. The D700 focuses just as good as the 1D3 and I love the more compact body. Not to mention it just works.
That is a good upgrade. If I ever add a second body I will more than likely add a D3s or what ever comes after it. Unless they may a smaller body that can touch the noise control it has.
I dunno Kirk, I feel like Canon is really better at landscape... I just want an all around camera so Nikon is better for me.
but if I only primarily shoot landscape, I would definitely use Canon again... for the following reasons:
1. Canons can't AF properly - you don't need AF in landscape
2. crappy high ISO - you don't need high iso in Landscape
3. very few AF points - don't need a lot in landscape
4. can't bracket more than 3 shots - you can always bracket manually in landscape
5.crappy flash system - don't really need flash using landscape
6.no GPS module - well, uhhmm well just bring pen and paper and check your GPS location manually
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I bet there are a lot more, those are just the things that I was able to recall. 









