i bought the Came Sinlge and it was a disaster. so many things wrong with it and was returned. I'm convinced that all of these gimbals are flakey at best to get them running properly. i believe if you are and expert with the software you have a good chance of dealing with one if not forget it. i keep using my Ronin because its software is intuitive and very easy to use. i look forward to the day when a small gimbal comes out that is easy to set up and use. till then ill use my heavy Ronin. lol!