I purchased a Precision Pacesetter Drone privately and I need to replace one of the carbon fiber props. There were no extras in the case. I can't seem to find them any where. I have called the manufacture number several times with no return call. I've searched the web for replacement parts or for Precision Drone dealers with no results. Can someone please help me in locating a dealer or where I can buy parts. I live in Iowa, but am willing to order from wherever. Thank you!