Mine will get into a knife edge, just doesn't stay there very long. I suppose I could try balancing it again and take some weight off the nose which will help. It flies so well now though. It skims in nicely for a landing, and occasionally I can 3 point land it, depends on if there is a wind or not. Dead calm days I can land it on mains and tail over and over again, but if there is a breeze it just want to keep floating and climbing until it stalls, so I just land level on the mains. It's set up as a tail dragger.