Originally posted by Ben_Edict I would second most of your observations, except, that I find high ISO noise for such an entry-level camera quite acceptable, as it is hardly noticeable in the usual standard print sizes. For large format prints, other cameras may be better - and more expensive.
I do agree with you, but still even at ISO500 the noise level is visible. I've uploaded some test pictures, so you can check it out:
RapidShare: 1-CLICK Web hosting - Easy Filehosting
no PP, straight from camera!
Even entry-level canon xs/1000d performs way better at high iso!
Quote: I find the AF system very capable. Its the first Pentax DSLR, where I can actually use the automatic AF-system, as I use the K10 and K20 exclusively with center-point AF. Unpredictability is a common problem with all AF systems in all cameras, under certain conditions. The AF system cannot anticipate, which part of a scene you want to focus on, if you leave the usual paths of portraits and group shots...
Ok, here there is only one big difference: you can not choose AF point manually! Now if you are using slow kit lens or slow 50-200 the AF 5 Auto points are ok, but with fast prime 50/1.4 it becomes a real problem! Many reviewers reported same thing! Unpredictable focus occurs only when fast lens is attached, so in order to get sharp shot, I have to use central point only! Now, in case I want to focus somewhere else, like for example: focus in the upper right corner, I have to lock focus and move my camera. Sometimes it takes too long, and I am missing/loosing the right moment.
Quote: It is way too early to say anything valid about the K-7's noise at high ISO. I have seen quite good samples. Also, freshly released there will be improvements both in formware and in the RAW-converters to address the K-7 specific noise level and pattern. Nevertheless, feel free to switch systems, if another make suites your needs better.
K-7 has cropped sensor, like k-m/k20/k200, I do not expect too much! Same sensor size with more mega pixels - the result will be always the same: NOISE!
K-7 has much more advanced proccessor, so maybe! (maybe) it will control noise more effectively! Well.. we'll see! Still reading reviews and looking at the test shoots.