So question now, I have the miner set at 175 Ghz per each stick but an extra power supply set up that I was using for my antminer s7 on the 419 usb hub. Is there any way to clock these higher to get more efficiency? If I add any thing higher than "--gekko-newpac-freq 175" than it becomes very unstable. Is there any instructions I can put in my .bat file that would not make all of them clock so high and drop but get more efficiency or is this as stable as it gets? I have 6 newpacs and active cooling + 180-240V power supply attached.