The RunCam Split was a game-changer. It started with the RunCam 3. But due to form-factor similiarity issues with the GoPro Hero Session, it was pulled from the shelves and later came back as the RunCam Split. Essentially it’s a deconstructed RunCam 3 but with capability to be used as an FPV camera as well. No longer do minis have to piggyback around a GoPro Hero Session. It’ might not be as good as the GoPro Hero Session but the the FPV capability makes up for it. For most.