This is actually one of the first batch of prototypes for the QAV-S Johnny FPV Special Edition. I love this frame so much! It's absolutely a joy to build. Everything has a place, and it is all integrated into the design in a way that just makes sense. There's a spot to zip tie the cap and the RX, and the air unit fits super snug into the back. Not needing any 3D printed parts on a standard build is another huge plus. It also flies super well, which is a nice bonus. Here's a video from tuning it back in the fall.