i just cloned 3 cuttings from girl plants 3 weeks after good flowering and going very well.but i have the great aust climate,aud how i did it was easy,will give some pics and whot i did soon.i just took 16 clones from 3 plants 2 weeks into flowering so they could be sexed, and the clones have rooted in my diy aerocloner in 9 1/2 days. so far 75% success rate. So if they have just been sexed it won't be too much of a problem.