Block! by Rdawg with 587.33THs. Second block today! 
S9v1 Another (6) R4 coming online tomorrow. These things are nice and quiet. Any advise with them are much welcome. Running (2) R4 with this one PSU Kit http://www.parallelminer.com/product/2400watt-200v240v-power-supply-kit-for-2-antminer-r4-platinum-94-efficiency/