Originally posted by reh321 What camera body are you using?
Rather than purchase a new lens, you might purchase a KP, which is reported to make much higher ISO values usable. Personally, I believe that is where photography is heading - higher ISO rather than wider apertures {and the resulting paper-thin DOF}
I might purchase a KP, but I'm using a K-3 now, and I am not sure the performance is quite enough to justify a body switch.
Looking at the prices, used, on Ebay and here:
K-3 II: $550 - $900
KP: $800 - $1,100
K-1: $1,000 - $2,000
K-1 II: $1,700 - $2,200
I'm not terribly worried about the weight difference - KP (703 grams; 1.55 lb) vs K-1 (1010 grams; 2.2 lbs). It seems like a KP and a K-1 would be roughly the same price, used. Is there a reason not to simply wait for the K-1 II to come down in price, or the potential for a K-3 III? I'm curious, as the K-1 seems logical to me, but I haven't looked at the comparison between KP and K-1 (and K-1 II) enough to know, and I'm interested in your own experience, if any. Thank you!
I'm assuming, of course, that Pentax maintains lens compatibility, so that I can go out and obtain a faster short zoom now, and it will work fine if I get a K-1 next year.