first process of SOG, you have to get the healthiest mothers possible, and keep em under 24 hours of light, next, take bundles of good clones and root them, once rooted, veg for a week, or until about 6 inches in height, then you put those clones under flower stage, you continue this process until you run out of clones, or you want to end your grow. There will be a wide variety of sizes amongst the plants, which is suppost to happen, and you need to make a "stadium" grow, which is where you put the tallest plants in the back and the smallest in the center, thus creating a stadium of plants. Now, there will be plants in different stages of flower, some done, some not. Chop the ones that are done and you should have other ones that are nearly done, which is where you get the weekly harvests goin. Its possible, because ive done it before and am doing so right now. Good luck, and pm me if you need more info!