OK, first don't shoot me, i know that everyone and their dog is asking this question but here i go.
I currently have a 1D MkII and i love it!! I love the build and the AF of the 1 series bodies, but i don't like the ISO above 400 on my MkII.
I have been thinking of selling off my 400L f5.6 and my Mk II to fund one of the following used cameras:
1Ds MkII
1D Mk III
5D Mk II
or 5D I and upgrade my siggy 24-70 to canon.
all appear to be in roughly the same price range.
I am considering this because i am starting to get more and more gigs as a wedding/event photog and have moved my wildlife shooting to the back burner for the time being. I do not need the video feature of the 5d II. My main concern is ISO performance in the 1600-3200 range.
I would be looking to purchase a 300 2.8L or a 500-600L in the next year to get back into wildlife shooting again. I don't really need the high FPS either, i rarely shoot full blast with my MKII.
WWYD

