I agree, that second shutter button is kinda clever. Pentax actually does ergonomics quite well when they make it a priority. Plus, given that the camera itself looks to be very well specified, even it it is a big gimmicky, it helps to have it. A bad camera with a weird gimmick will still be a bad camera. This is actually the second camera that they put a secondary shutter on -- the other one was a small point and shoot that had a shutter for portrait mode, which was otherwise not a notable camera.
Re: ergonomics, see this link about how they came up with the shape for the K-7 grip:
OK1000 Pentax Blog: Pentax K-7 Designer's Notes: Toshihiro Hamamura, Development Dept. Product Designer
Most of the selfie sticks I saw in Asia were for outdoor buildings and monuments and the like. But I didn't do a lot of museums and I could see how some would see selfie sticks as being problematic.
I actually wonder why more people just don't grab a stranger and ask them to take a picture, especially when everyone's in the same boat of trying to get everyone in your group, including yourself, in the photo.
Originally posted by Marktax "Actually, they definitely were thinking "selfies" although I don't think their marketing stuff uses that term."
I'll stand corrected on my comment that they weren't thinking selfies, given the info about the w-fi button conversion to shutter button, which I didn't know about. But my main point -- which perhaps I did not make well enough -- had been that I do not think that the K-S2 was rush-developed after observing possibly low K-S1 sales, and making the K-S2 selfie-capable for that reason alone. I think the K-S2 was in design as an articulating screen replacement for the K-50 even as K-S1 was just being marketed. I would have to hear Pentax say that K-S2 was a K-S1 rescue mission before I thought otherwise.
That the w-fi button converts to shutter button, I am actually jubilant about, because it is exactly the kind of out-of-the-box, quirky-yet-useful idea that Pentax is so good at. It's a very cool touch. And perhaps it's in the nick of time, too. Today (2-15-15), The New York Times has a page-one story on selfie sticks being BANNED from museums. And I quote: "One by one, museums across the United States have been imposing bans on using selfie sticks for photographs inside galleries (adding them to existing rules on umbrellas, backpacks, tripods and monopods), yet another example of how controlling overcrowding has become part of the museum mission." This is only going to spread to other kinds of locations as people continue to knock things over, poke strangers in the head, etc. with their selfie sticks. The K-S2 wi-fi button swap to shutter button is a very timely development. Good for them yet again.
---------- Post added 02-16-15 at 12:37 AM ----------
I'm seriously considering the K-S2. My K-5 has gone kaput, and I'm presently using my backup, a K-01. Reasons why to get a K-S2:
- it will cost $400 to fix my K-5
- the K-S2 will cost about half that (body only, with a couple spare batteries)
- Wifi and NFC offer up some interesting possibilities
- a variangle screen would be great to have
- higher resolution but still pretty low noise levels
- K-01 takes great photos but is slow, lacks a viewfinder, etc.
Reservations about getting a K-S2:
- shutter won't be as quiet as the K-5 (maybe the armour will mitigate this)
- would have to run another battery system, as the K-S2 uses a different battery than the K-5 and K-01
- will miss the features of the higher end body (top screen, locking mode dial...)
But none of my reservations about the K-S2 are deal breakers.