Mr m, I deal with mold all the time as my weather is as shitty as yours, for years and years you can chase down genetics grow them and only find out that they have poor resistance to mold. And your in a GH imagine if you were outside in the rain and morning dew... Sometimes a GH doesnt matter as the mold spores are so prevalent that in or out doesn't matter. Breeding for mold resistance takes many gererations of outdoor breeding to acclimatize and breed for a resistance. Many will not do this as there goals are auto,potency,size,appearance and yield. Just finding a breeder who breeds outside is rare. Many can not as there is pollen in the air or wild hemp. Its a real heart break to grow a nice plant and lose it all to mold. Who cares at that point how big it is if it all goes into the hash pile.