Super Whoop, 8.5mm Motors, Beecore F3 FC

This is a bit of a Frankenstein re-make of another frame (http://www.thingiverse.com/thing:1691618) to accept the Beecore F3 board. The Beecore FC made it so I can't use the space under the FC for the battery. I made a battery holder to mount 400mAh cells. I used this camera mount with roll bar: http://www.thingiverse.com/thing:1815820

Honestly, I'm thinking this thing can easily run 800-1000mah 1S cells for maximum fun. Weight minus battery is 45g, 39g minus prop guards. the 8.5mm motor