I don't know, I've considered that there might be a good utility of cloning forum as well. There are as many methods as there are for growing. Some strains do better than others. Then there is the whole re-veg thing (which could work as a sub-forum). It also allows more specific discussion. There are people who are very good at it and others who have problems.
The more I think about it, the more I, too, support a cloning forum.
Make it a sub-forum of Advanced Cultivation to keep things more neat & tidy.