Originally posted by JimmyDranox I'm not so sure. For many people, a camera is just a camera. And separation like FF users, and APS-C users is very fragile IMO. Last days I have read a lot of messages of people which says that they was not thinking about buying an FF, but when they saw the specs and price of K-1, they changed their mind. A very capable APS-C, with new features can be very attractive and move the balance for some, if it came to soon. But that's only my opinion.
So you think that theses people if they decide for the FF would buy the next APSC after to replace their FF ? I think not. FF and APSC are not intercheangable.
There are people that are tempted by FF or want FF, and theses would not go back, whatever the price.
But there many that don't want one. It would require them the same change in their echosystem as switching mount: have to sell APSC lenses and buy new FF lenses wit the addition the lenses become bigger/heavier...
I have today DA15, DA21, DA35, FA77, F135 and soon a 55-300. So in FF I would need DFA24 (doesn't exist, likely at least 600$ when available), FA31, F135, DA*200 and sigma 50-500 to match. That 3000$+ in lenses + 1800$ for the body = 4800$ and total gear size 4.5kg. Even selling DA15 + DA21 + DA35 make it a 3500$ investment at least.
My current APSC line up is 2.4kg (half the weight), take half the place too... Not to be discounted when you travel... I don't want to have to get a 50-500 when I go to Kenya this year. This is too big.
And my FA77 that is the most expensive lense I own and that I love, give me lot of reach and nice picture on APSC would become a 50mm, a focal length that I'am not interrested in at all.
FF is not interresting for me, and I am not alone, I am sure. Many people are still willing to pay for APSC. The day there an FF body the same price as APSC; no bigger/heavier and with an EVF that adapt fully to APSC/FF lenses field of view, that might be different... In the meantime...
Let's be blunt, if I was really after FF, I would have built my line up with Canikon, not Pentax.
Was I would buy in a heartbeat is a K-02 with K3 features but half the weight and a bit smaller.