Coming along nicely. Have you thought about super cropping as training them to desired canopy? Definitely an HST of cracking and bending the branches. But I've seen some amazing shapes using the technique. Sucks your equipment isn't working right for you. All that money for Temp and RH monitor. What they want is for you to buy their compatible lights too. Keep up the great work though your plants look great.
I love my Sativa's. You'll have to let me know what the smoke is like. I've been wanting to grow this strain as well. Looks Great and healthy. Keep it up.