I'm no customizer although I always wanted to do it. This was a fairly easy custom. I took one of my three excess Universe Unicrons and unscrewed the hands, I then dremelled off the ring around the wrists. I then unscrewed the reissue Predaking hands and took the wrist peg-things off and screwed the Unicron hands onto the Predaking wrists. Worked like a chram. NOW all I have to do is figure out how to paint them both grey without the fingers sticking together. I'm going to order the custom sword and head and I think I'll be happy with it. Haven't decided on the custom wings.