HAHAHAHA, YEA your funny Dan!! but honestly, it's really not all dependent on height= yield. I have had 2.5 ft tall plants that were LSTed to death and got a couple pounds off em'. I had a plant in the middle of my little garen at my old house last year, that was 18 ft. tall and I got 3/4 of a pound off it. It was reaching for light, and a sativa dom. that just needed more light than it was gettin'.mine are pretty small. will probably get a few ounces off them.