qianp2k

D800 with those lenses are very sharp and clearly have more resolution in center but not in edges/corners.  24-70L II, 17 TS-E and 70-200L II are clearly sharper than 24-70G, 14-24G and 70-200G/2.8...

It's you keep confusing us by keep changing your subject or off-optic. Are we taking AF tracking ability or AF accuracy or hit rate in AI-Servo mode? Then I'd have no doubt 5D3 will beat D800 in...

Again I am talking AF tracking accuracy.  If your photos are soft and miss AF, even 100mp will not help you.   I read differently.  Sure the new firmeware does improve AF accuracy but still many...

You obviously cut my words out of content (as I said in above exactly). I am talking AF tracking comparison between 5D3 and D800 in real world fields that I will end with more sharp action photos....

It depends on what lenses. I fortunately own some best lenses in DSLR world - 24-70L II, 70-200L IS II and 17 TS-E that are all better than Nikon counterparts or Nikon lacking off. That effectively...

I just said from what I heard. You may hear differently.   No, but from what I read. The real challenging environment will be in fast moving and crowded and busy background such as in sport fields...

I am talking myself.  Actually I heard overwhelmingly 5D3 AF is superior if you know how to use it properly.  Sure I did heard D800 firmware improves its AF but still not completely out of...

What and how you track?  How you configure your 5D3 AF?  You're the first one I heard this claim.  In BIF and airshow photos I have taken with 5D3 so far, it works in AI-Servo mode...

Excellent samples!  Sure Nikon cameras have better DR. But 5D3 and Canon cameras are good enough in most if not virtually all shooting scenarios. No mention many prefer Canon color tonality and...

Not obvious that is what I said and what I saw.  It depends on how he enlarged 5D3 photo, that's why I asked.   Yap, that's what I meant.   Related. MPIX is based on MTF resolution, roughly on...

I did read from time to time. Although the new firmware does improve D800 AF some degree but 5D3 AF is still superior according to some who really own both with extensive experiences. Also the...

I don't see much difference between two above despite you enlarged 5D3 photo to match to D800 size.  How you enlarge BTW?  You should only use bicubic photo enlargement in Photoshop. 5D3+24-105L vs...

Seriously you need to try 5D3. According to many who experienced both, 5D3 AF is better especially in AI-servo mode or continuous AF in Nikon term.  You seem have no ideas how 5D3 AF works that is...

If you mainly want remote trigger purpose, then this 90EX is a cheaper solution than ST-2 although latter still has more functions. But if you want to carry a small/light flash in travel as main...

Not really.  Check this gallery http://qianp2k.zenfolio.com/p813706288 http://qianp2k.zenfolio.com/p813706288/h19ab48a1#h1bb5e965 with 70-200l/4.0 IS @200mm on this remote wild wild on the truck...

You may not.  But it's useful in certain scenarios similar to your spot-metering AF which I virtually never use in my shooting areas.  However I do see I will benefit Canon flashgun high GN index...

http://en.wikipedia.org/wiki/Guide_number In close distance you don't see much difference as I don't see much difference between my 580EX II and 430EX II or even 270EX II in close-up portrait.  But...

5D3 highlight recovery is very good that usually I don't see it an issue.  What Nikon really better is shadow pulling. In reality as Fred suggested in his article that I prefer to over-exposed...

Fred has to balance his report otherwise overwhelming his report praise 5D3.  It's the only point, pathetic point he had to praise D800 in a demo photo but not in his landscape photos in real...

Are they your photos?  How you can took someone's photos w/o even giving a link or credit? Again these just boring extreme-shallow-pulling game that we have seen zillion...