Well, it;s the mount the hacker X mount the hacker has, I've never seen anyone but one person get a event with it breaking off, but mikeygp has had one of the corners break off. But you know he flys and is so hard on the airframe, that lots of us can and will maybe never acheive to give that much strain on the plane. It's on the rcgroups thread somewhere, and theres a picture of it as well.

It has nothing to do with the plane/mobius.