I wasnt able to find anything directly when searching, but I know people do cut off the top buds when they are ready so the lower branches get more light. I think my top bud is just about ready and wasnt sure exactly the method to cut it off without doing damage to the plant. I ordered a microscope but it hasnt came in yet unfortunately, but the hairs on the top buds are browning nicely. It will be 60 days of flowering on saturday, so should i wait? The bottom buds are definately not ready yet.