All,
I can see the AF issue on the MKIII has been done to death, so well
aware of that. I spoke to a couple of camera suppliers in the UK and
they have received new batches with AF issue resolved.
I have a Canon 1 D MK II and going over to the Kruger National Park
in S.A. in a couple of weeks (my 3rd trip in 12 months) I am
considering the MK III and just wanted to get some advice please.
a) Firstly, those who have gone from the MKII to MKIII, AF issue
aside for the moment, are you happy. Was it worth it and what do you
like
b) How is the ISO performance vs. MK II
c) Is the IQ better
Would appreciate any advice.
Ok, assuming AF is not a problem, I think the two key areas where you want to know if there's an improvement are with ISO performance and overall picture quality. In a way, both areas are interlinked. One effects the other as no doubt you know. But, in terms of pure image quality (shooting jpeg exclusively) the MK3 is not a massive improvement over the MK2. The jump in picture quality from the original MK1 to MK2 was greater. The MK3 does produce a slightly more satisfying image overall... but, if you're a expecting a 'significant' improvement comparable to the jump from the Mk1 to Mk2 then you won't get that.
Again it's a similar story with regards to ISO performance. The difference between a 1DMk2 and MK3 right up to 1600ISO is once again not significant. It's really only when you're shooting at 3200-6400 does the difference become more apparant and you need to ask yourself how often will you be shooting at high ISO speeds. When you reach such a high ISO there is no longer a level playing field. 3200 ISO on the MK3 comfortably outperforms 3200 on the Mk2. In addition, it's important to note that 6400 on the MK3 hasn't just been tacked on to add an extra feature. It's actually
very useable and I consider it one of the very best features on the MK3. But then, how often will you be shooting at 6400 in the Kruger National Park?
To sum up, if you're happy with what the MK2 produces in terms of overall picture quality for the images you take, then you should stick to the MK2.
However, pluses for the 1DMK3 are - lighter weight, improved battery performance (The improvement here is definetly worth it), Faster FPS (Ignore the 10FPS hype, the actually FPS drops to a slower rate when you are tracking a fast moving subject and drops even slower when that fast moving subject is shot in limited light), Larger LCD (This is great! Ignore comments by those who find the screen fuzzy, it's not, it's just fine), Clearer, brighter viewfinder & re-designed menu system (Yes, it's more intuitive but there are also more options which tend to negate the inutuitivness of it!)