Wire vs Beam, that depends on my builds(I am primarily a builder type player). Although I stopped using beams a long time ago, because there was a chunk reload issue with them connecting to things properly and I would have to go back and reset them the way I wanted/needed. I'm not sure if it's been fixed or not though. I really like the idea of Reflector working on multiple outputs, something like Draconic Evolutions power crystals would be super cool, using the wrench to "bind"/connect the beams to reflectors and receivers.