I've asked this question before and i know there is not exact answer so I am hoping for a little speculation from the experts. If just harvested some of my first grow and i notice the bottom of the plant was really useless. I see why the SOG would be so desirable. So I want to try it. what i want to know is how tall should i let my clone get before flowering to get 1 ounce per plant(If that's possible). I intend to trim the bottom 1/3 of the plant at week 1 and three and i hopefully will harvest on big cola at least an ounce. Any suggestions? Also it will be a 600 watt in soil and white widow. Ok one other question. i recorded the height at flowering of my last grow. If i weigh the cola of a finished plant will that give me an indication of what to expect on the new trimmed plants or will it be bigger or smaller?