Me too. Current plan is to carve those tops pretty soon for fast taper development of the trunks. As soon as the tree get good root development, it will be done.
Growing fast. Branch selection will happen soon. Some big branches will be taken off to balance out the tree. The top will be carved when the branches turn color and lignify some. I am reall excited about this tree. This is one that I think has show bonsai potential. The base hidden under the soil is gorgeous.