Ok it took a couple hours but I wrote code that will convert your morph positions. Values of 0 and 100 won't be touched but any other value in between will calculate the old line it was on and then calculate a percentage to place it on that same line for the new logic. So the values will all end up in the center of the band. So like on a 12 ribbon tree column 10 was anywhere between 78% and 86% so any value in that range is converted to 79% which is close to the center of the new column 10 range of 76% to 84%. It actually calculates to 79.9% but gets converted to an integer.