that's great scrog info!! very simply stated so it leaves little room for error/confusion. just a liittle example of what scrog can yeild....my friend was growing in a small space with a 400hps and yeilding 6-8oz. i helped him convert to scrog and now the yeilds are close to a lb(13-15oz) with the same 400hps!!!!! if you have space restrictions then scrog growing is the best way to maximize yeilds imo.