So here's and update. I did a thread graft on this guy. Year before last, it took. But I think I set myself back a year or so on it. There was some issue with die back/ rot down the trunk from the chop. I cut the edge of the callus, and applied cut paste. It seems to have closed up. But now I think my thread graft is too low, and should be up the callus more. Should I relocate my graft? Move it up and use maybe an approach grafts or another thread graft? Or maybe hope I get a bud to pop closer to the chop? Any thoughts?