The structure looks great! I’m not sold on the Jin either, but it could just be the picture. Also that branch on the bottom left doesn’t seem to flow the same as everything else. Again, it could just be the pic, but it’s almost like it’s not as dynamic as the rest of the foliage. Maybe the foliage wants to be turned more horizontally at the end of that angled branch. Either way. You’ve set this tree up great for a healthy future!