As an experiment, I tried just cutting off the fan leaves and drying, figured I'd trim the sugar leaves afterwards. Never again, it takes waaaay too long, and I couldn't trim down to the bud like I normally do. I hang in a dark closed up closet, within three days the buds are almost too dry to cure properly. I thought leaving some leaf on would slow it down, but it made no difference and once the sugar leaves fold down over the bud and dry, it's impossible to trim well