Hey del just finally had some time to read through a few pages of this thread, its amazing what your doing with 12/12, your strain is producing some of the fattest colas around! Have you created a seed stock of your strain? Im sure there are a number of people in this thread who would be interested in aquiring some seeds of this strain(myself included).
I think this question has probably been asked many times over... Do you know what characteristics a strain should have that will give it a better chance of responding well to 12/12 fs? Im guessing fast flower/high yeild strains are ideal for 12/12fs. I might just buy some orange bud since you recommend that one, but I prefer to buy Serious Seeds, so Chronic by Serious Seeds would be my choice for 12/12fs if you think that is a good one to go with.
Note: I just noticed that Serious Seeds has a BubbleGum strain, perhaps I will go with this strain. I imagine if your BubbleBomb is doing so well and is 50% BubbleGum than it must be a good choice. Hopefully my pheno's will have the right traits for 12/12fs