Good work! They look so nice. When are you going to flower? If you are going to hold off on flower may I suggest LSTing and super cropping the plants some more, mainly the stocks, and lsting. This will help the lower growth get a lot bigger, tighter buds, and I think a stronger plant. Being so sativa based be ready for lots of stretch. I would suggest super cropping a 4 days or so before flower and again about a week or 10 days after you start flower. This will help on the stretch and make nice tight buds.