It is with a heavy heart that I announce the expected yet still suddenly immediate retirement of my Canon 7D. Not sure if it was the sensor or shutter (sounded like the shutter) that hit its limit. My first camera and it has helped me capture amazing memories, moments, and video projects. Amazing blessing it happened the day after my gh4 came in and also on a shoot we can reschedule. Time to find a new photography camera.-----Brian Bass