Oh my...re-coiled using 0.4 ribbon, 4 wraps, stuck multi-meter on it, did my sums, 2.0 Ohms. Not bad I thought...stuck onto my ego, no hot-spots, great! Onto my SID...this is where it went Pete-Tong AGAIN...reads a nice 1.3...Think my Multi-meter may be borked...anyway, got 1 hot-spot on the bottom wire where it comes from the screw, did as mentioned here, and tried to get it flush with the top deck wotsit. This is when it hurt me, hot juice flick from the device when the wire detached from the spring...right into my eye...TWICE! I am fine, a little high, but damn, I'm fine. Now, I get that hot-spot if I hold the 'trigger' for too long, but tested it on my vape time, it's fine. Sounds like a rattlesnake and smokes like a train...CHOO CHOO!! Brssssssssssss...