i am just about done with my 4th grow.and i got the growing part down pretty good.but the thing i have the most trouble with. is drying my buds this time i want to try something different.i have four ak-47 plants and four pineapple chunk plants. any suggestions on how to dry my buds i know im not doing something right.and also keeping the buds from getting to dry.and how long should i dry them?