Checked trichomes of all plants (see photos) and both LCC and GC seem ready for harvest based on almost all trichomes being milky/cloudy, so I pulled those for 3 days of darkness + no water and plan to harvest in 3 days.
AS and RF1 probably have another week to go, so I'm continuing to flush those.
The tallest buds of the tallest plants are still showing signs of clawing which I'm assuming to be light stress, so I mvoed the grow light as high as it will go in my tent, about 26 inches above the tallest buds of the tallest plants.
Finally the temperature is starting to cool down, although outdoor humidity has still been high.