The bottom limb has a knot right where flip should be. I flip the top first (dumb move) and as I was doing the bottom I felt like the knot was about to pop, so I stopped. Instead of going back to the top and taking some flip out I said o-well and left it. I never went back to correct cause I guess I'm lazy and did not have to much hope it would be a shooter. It ended up shooting VERY well and tiller looks ok. With staves like this I need to force myself to stop, otherwise I would mess with it until it's firewood!