Too prune or not to prune. If there was a definitive answer to that question I would gladly tell you. Photos, info on grow area (indoor, outdoor, lighting, size of room, soil, hydro...), number of plants would all be factors to consider.

There are many schools of thought here and everyone will say their way is best and have reasons to back it up. My suggestion is to read up on the different styles of growing to find what best suits your grow. You will answer most of your questions by simply reading the sticky posts in the various forums.