My Pop does all of the camera and feeder work/maintenance on our place so I do not know exactly the staistics of Primos vs. others but can tell you that he is using more Primos brand than any other right now. He stated that they are no more or less reliable than the rest but their usability is friendly. His favorite model was the 46 which was discontinued, and their customer service is poor. Best luck for customer service is Moultrie,
SS