Just grabbed one for my my next build. Sale lasts another 7 hours.
http://www.banggood.com/GitUp-Git2-2K-WiFi-Action-1440P-1_5-inches-LCD-Novatek-96660-Chipset-IMX206-16_0MP-Image-Sensor-p-1007770.html?p=2O21111526893201504H
I want to build something around 500 size, max price $100 (ish)...