utahjohn, I know that you are collecting 14.6RC2 data in this thread,  but is there a .bin file available for x13 from 14.6 drivers that I can drop into my mining folder so that I can stick with my 14.4 modded driver, like I have been doing with x11?
(I'm running six hd7950 cards on one Win8 rig.)

My x13 stats right now are that I'm seeing about ~2.33 Mh/s per card,  ~14Mh/s total using lasybears x11/x13 miner. I tossed in the modded kernel and saw the same hashrate with either one. Haven't checked amp draw, but I'll estimate around 8A based on card temps.