I have a kumquat seedling tree that i started about 4 years ago and is now 8 feet tall, mainly strong upright branches.Joe has a tree with 57 different grafts on it at last count. I just want to know if he is done with the tree or how the tree is doing, including Joe himself. I like to add about 5 or 6 on mine. This is all against any advise of doing multy grafts. PLease chime in.Bob.