Ordered a $99 "Fusion5" 10 inch tablet with mini HDMI Out from Amazon. Should be ready for a test with the Phantom 3 Pro and HeadPlay HD goggles tomorrow. Fingers crossed!
https://www.amazon.com/gp/aw/d/B01FPWUT2Q/ref=mp_s_a_1_1?qid=1466521025
Fusion5 10.1 inch Android Tablet PC - 149 Model - Quad Core Processor - Android 5.1 Lollipop - HDMI, GPS, FM, Bluetooth 4.0 - 1GB RAM - 16GB Storage - IPS Screen - 2MP Dual Camera - HDMI Tablet
https://www.amazon.com/gp/aw/d/B01FPWUT2Q/ref=mp_s_a_1_1?qid=1466521025
Fusion5 10.1 inch Android Tablet PC - 149 Model - Quad Core Processor - Android 5.1 Lollipop - HDMI, GPS, FM, Bluetooth 4.0 - 1GB RAM - 16GB Storage - IPS Screen - 2MP Dual Camera - HDMI Tablet