Picked up this frame at a club gathering a month or so back, decided to build it up for an upcoming weekend of racing, and try out the new HelioRC SPRING dual Gyro flight controller. I KNOW the DALRC ESC isn't "perfect" for the Helio, but it was something I had, and does run 32/32khz and so far flies great.

The stack on this build I did slightly out of order, because honestly I wanted the ESC on the top of the stack, cuz it looks cool with the machined aluminum heat sink. However this put the Unify Pro and the RX (which I have mounted to a white-noise board) dangerously close to the underside of the ESC which could cause cooling or shorting problems. So I put the FC on the bottom, then the ESC, then the VTX / RX on top.

This allowed me to route the red ESC wires a bit higher than normal, which I thought looked cool. Routed them to racewires (which come with the studs frame!)

All in all very pleased with the way this build came together.