On Sunday, April 29, 2012 3:27:56 PM UTC-7, Rick wrote:
I just tried my new unit today. It seemed to be working fine but when
I uploaded the flight to the SD card it was "busy" for a long time
then shutoff and It won't turn back on. Anybody with any experience on
these new units??

Rick

You might have a faulty unit. Mine works perfectly. Depending on the length of flight, the copy may take a few seconds to maybe up to a minute (for a 6 hour flight at 1 sec sampling). Dumb question, but could it have run out of battery?