DJI Phantom 2 Hover Test - Plastic Props vs. Carbon Fiber Props

hover test of 2 after market DJI Phantom 2 self-tightening props. Plastic white props vs. carbon fiber props. Length and pitch are identical to the DJI stock props at 9.4 x 4.3. No further balancing were done to any of these props. They are used as they were shipped to me form the eBay sellers. The props used in this test were purchased from eBay: Plastic: Carbon fiber: