I’ve got quite a bit of K&F Concept gear and always found it well made and good value.This isn’t the cheapest mount out there but it’s solid and also includes a standard GoPro type mount.The black and orange colour is quite attractive and matches my Three Legged Thing camera mounts.Whilst it’s advertised as being for the X5 it fits the Ace Pro, and presumably the newer model, without a problem. You just have to orient it correctly so that the magnetic mount works. On the Insta360 mount it’s marked which side faces forward but there’s no similar marking on the K&F. It fits correctly with the locking mechanism facing forward.As with the original mount you just have to make sure that it’s attached properly as sometimes one side of the mount doesn’t engage first time. Once it’s on and the lock is engaged it’s going nowhere and feels very solid.You can use the tripod thread to mount directly to a tripod or tripod plate but I like to fit a GoPro type accessory that has a thread on it as I can also hand hold just using the mount. Note - the supplied accessory does not have a tripod thread.The K&F is cheaper than the Insta360 but is still quite pricy for a tiny bit of gear. However, it’s keeping your several hundred pound camera firmly attached.