Sounds like you have it under control, although I would try and get that down for flowering.
Besides the lower risk for bud issues (rot/mold/mildew) some believe that lower humidity promotes trich production. Never had a lab to test this old growers myth but something to think about. Another sign, to the plant, that fall has arrived.
Beautiful ladies you have there. I wish my my first attempts indoors had gone this well.
If you get a chance later this week, check out my grow. I have a slight change to my growing tactic I will be announcing on Friday. Would be honored if you dropped by.
I think after this grow you need to stop referring to yourself as: