Originally posted by monochrome You have no basis to make that statement. In a few months there will have been enough new lenses and enough K-3II's tested in the wild by both biased and disinterested parties to begin to make qualified statements. Until then anything such as this is at best ill-advised speculation or at worst intentional spreading of FUD.
It is also a straw man argument, since Pentax makes no claims to be a sports/action camera brand. The claim is to be a field camera, with emerging attempts to break into the professional wedding space - but you probably know that.
These statements get indexed quite high on Google searches because of the clicks received on PF - as I suspect you fully understand.
As I said again I don't care for my practice, a body like K3 is good enough AF I think. Now as if Pentax has Canikon performance for AF I remember AF test where Nikon D7100 as 97% in focus pictures, K5 arround 50% and K3 arround 60-70%... You can also quote Kenspo that said several time that Pentax AF is behind, that Pentax is aware and they improve.
It is the realitly. If ultimate AF is critical, Pentax is not the same level. It will work sure, but you'll pay more or the same for less. As if Pentax is after this or not, please explain then the 150-450 and all the guys after wildlife photography, birds and with super high expectation on AF?
I'am for Pentax, I like their historical compromize of small/light and high quality lenses, I like the WR and in body SR. I like the fact they extend to more professionnal lenses and a FF body and there lot of enthousiasm.
If somebody is after action/sport/wildife and ask himself what brand to choose and does a search on google, I have the impression it is more fair he see some people showing concern on AF and speak of more reasonnable expectations on this topic for Pentax brand than to say it is perfect based on 2 future lenses (one being said hit and miss for AF by 1 reviewer) and a body that is not even sold neither.
With all our enthousiasm for Pentax the safe bet on ultimate AF is still not Pentax... This might change in 3-4 years when several body and more than 2 lenses are said to have fast AF in the echosystem. In term of price too this is not still the same, a D7100 with a sigma perform very well. Many Canon L even at f/4 perform also very well for AF. Pentax has just 2 very expensive lenses not fully tested.
This improve, this is necessary for some practices and for Pentax to be fully recognized and I think we are all aware of that too. We can like it or not, it is not 27AF system we have today that will solve all issues.