My idea was to get 10-20 grams per top. It seems Im getting about 10, avg 4-5oz per plant. If i go down to 4-6 tops they have to be tall colas, will they get enough light? I try not to to more then a foot above the net. Will 4-6 tops give me an oz+ per top? I tried flipping at 24 inches with 4-6...