I just started a sog as well ive got some Barneys LSDs, DNA Lemon Skunks, and a couple bagseed NYCD Clones (that are coming along nice) and as soon as i saw roots coming through the rockwool i threw them into 12/12 promix my NYCD and Lemon Skunk are the farthest along and i threw those cuttings in at 3-4in and they are now a foot to 2 feet tall depending on container size. Now seeing your pics im a little worried the LSDs are gonna only get to be 8-10in. Im also using a 400w hps what are you using for light? If I were you id spend $30 on some mandala seeds they are good genetics and most of them are perfect for SOG. Get those going for 6 weeks than take cuttings for sex. mother one or 2 of them out while you finish these unknown clones out and get it going from there.