Just to add my own anecdote, I have owned the A119s as my first cam, and it has worked since day one. Any issues I have had firmware have fixed. SInce I have the v1 a119s with the GPS module, I have plugged in the power cable directly into the camera, haven't had any disconnection issues doing that.
Looks like I'm getting the A129 duo tomorrow, can't wait.
Looks like I'm getting the A129 duo tomorrow, can't wait.