Originally posted by Blue With only 2 models, they don't really have a mid-range. That is unless you considered the K-5 as the mid-range model.
Top: 645D
Mid: K-5
bottom: K-r
:Hysterical:
If you think about it, K-5 and K-r are pretty close. K-r has: Almost the same IQ (Exmor sensor with almost same pixel pitch), almost same burst speed, almost same AF performance (only missing the "+" sensor and faster screw motor), almost same body size, same processor, same 3" screen, same AF indicators, same AF assist light. There isn't much left to make the K-5 sell: prism & 100%VF, dual dial, build quality (magalloy, 1/8000 100k shutter, WR seals), larger buffer, mic & hdmi plugs, grip option.
There is no way Pentax could have offered WR for the K-r w/o making the K-r much more expensive ($1000) or cannibalizing the K-5.
K-7 is now Pentax well priced entry model for outdoor people and it is marketed as such. It is the reason why K-7 continues to sell.