Last November Pentax's mid-range front runner, the K-5 DSLR, got an upgrade, now the K-7 and K-x are following suit. New firmware updates for both cameras tout SDXC card compatibility, increasing memory, but failing to follow through on speed -- Pentax notes transfer rates won't hit UHS. Despite the company's Japanese website listing the K-7 as a discontinued product, the camera also gets increased video editing functions in playback mode, as well as improved image sharpening settings. Now, follow the source links below, and let Pentax upgrade you.