Hey guys! Currently, I have the Herakles tank with the ni200 coils and an sxmini m class. I'm starting to play around with the settings of temp control to really fine tune my vape, but im having a hard time doing that. I've seen a vid on youtube with the herakles coils being used at 35 J @470*f. For me thats too warm, and the device gets hot pretty quickly. I tried lowering the temp to 420, but that just is too weak. Any advice to really get the vape you want? Or is it just playing around with the joules/degrees?