Well I have two different levels of cameras. First are the work cameras and the lenses. Replacing those would be like replacing a top level road bike and maybe then some, but they are heavy. Way too heavy for most rides. I have an I phone, but its limitied. Id be interested to know what people carry or if you carry a camera. I was actually thinking of a handlebar camera or a digital point and shoot that would fit in the shirt pocket. I am curious to see what everyone else carries.