yes I had thanks all the same, the reverse taper in the trunk is the main problem though. The branch and upper trunk must go, they both have a flare. As you said it's the base really. It's hard from the pic to see whats further along that branch, it has more length but then it bulges where it branches. The cuts need to be toward a back, I was thinking of maybe some carving or would a thread graft under the bulge on the trunk fill in the depression over time? The 3rd & 4th pics show the reason for the inv. taper, what about cutting into the calous forming with concave cutters, do one side first then the other. It's less evident in the last two pics, maybe a straight trunk chop.
Thanks again.