I love ffof but many hate it. It grows some massive plants and massive flowers for me, easily and without fail. However i no longer recommend it for new growers. It seems to cause newer, and some very experienced growers, some massive headaches as of late. I have no idea why it is failing some growers now but it is. Ill stick with it until it bites me in the ass, but Im old and stubborn and dont want to change. I know how to work with it and know what to expect.