Would be nice to have exposure bracketing possibilities that exceed the in-camera ones. Think about making your own bracketing sequence with for instance 20 shots with 1 stop interval and the rule to avoid longer exposure time with increased ISO. This feature can be used to make HDR's for image base...

Andy, I registered to the beta program and am curious about the test app.

I have tried the C2 on multiple 5D MkII's with up-to-date firmware and with both iOs and Android phones. The C2 will pair with the device but after that there is no communication whatsoever. I have tested the same C2 succesfully with a 5D MkIII (3) and a Eos 100d so the problem seems to be the Mk2 m...