Playing around with some PoB's for Kinetic Bolt elemental stacking mines and with the latest POB update adding Kinetic Bolt, I've got a better idea of damage. Nothing too out of the ordinary for life miner builds with the exception of skipping Prodigal and Cruel Preparation branch for a cluster jewel with damage and life. Not sure about the KBolt supports. I like Minefield and makes it easier for targeting in all directions, but Barrage Support should be more damage. Might gem swap for bosses if I have a white socket at that p