The P3A came in the mail today! Very excited but cautious too given all the info I have read here. I'll be reading the documentation and going through all the appropriate calibrations prior to first flight. But I'm still excited!! :-D Question: When I raised the P3 from the box the plastic piece that is supposed to hold the camera in place on the gimble was loose and fell off. In fact it was apparently not in place as it should have been. Is this something I need to be concerned with??