Originally posted by Class A Not on your list but still available there is a
Tamron 70-200/2.8 without image stabilisation. It is a screw drive lens but enjoys a rather favourable reputation amongst Pentaxians.
@Mistral75: Do you think there is any chance that the price of the Pentax 70-200 will come down after a while?
How do you convince someone who is not invested in a system yet to choose Pentax when key lenses are more expensive than the top price lenses from Canikon despite the fact that they do not need to implement image stabilisation?
AFAIC, camera ergonomics and pricing have been a strong argument in favour of Pentax, but there are of course other trade-offs like ubiquity of dealers / fellow users, so how do I explain to someone that it is worth paying more for Pentax lenses?
A salesman could argue that most people will change their camera more often than their lenses and hence the Pentax price balance is the better one long-term, but I'm not sure how many customers would be susceptible to this kind of argument.
In the end, for this lens, for the 150-450, for the 24-70 and also for the FF I think Pentax target market is not for people that are after a price. They are more after professionnal and enthousiasts that if they were choosing Nikon or Canon will have anyway to spend already 5000-10000$ in gear and that care more to have the gear covering their actual needs than after a bargain of 500$ for the whole pack.
Pentax will concentrate on providing some unique features that will make Pentaxr gear more interresting than the existing Canon/Nikon offering. This will not have to be for everybody, or for every FF user, but just to provide a big enough market for them to make a profit and use the FF as a vector for growth.
Part of the unique features could be an FF with K-mount and Pentax brand to grab some fans. This would be enought to convince many people here, many old Pentaxian and K-mount users. This could be pixel shift, in body shake reduction, better ergonomics and set of high quality yet small limited primes for when you don't need the big, fat, zooms. This could be other things we don't know yet.
Anyway, that's my understanding. If you want an FF and you are after a price, I'll be blunt, Pentax might not be the choice for you, at least for the next 2 years. If you want a deal on an FF system now or in 6 months, there chances you could find something more interresting with Nikon and a set of tamron/sigma lenses, at least for the short term. But if you are after some great gear, something a bit different than what is available today or if you'd like something with Pentax brand or K-mount, then I'll say you should keep an eye on what is happening.
Last edited by Nicolas06; 11-10-2015 at 01:03 PM.