Well I'll just answer myself then lol. My VS rDNA clone just came in today and on my bday to boot. I won't throw up a review since my unit is no longer available to buy as it was purchased from gearbest. Unlike everyone else's clones mine shows a blue LED light when pressing the fire button. TC worked right off the bat as I attached an RDA and a tank with premade GCT coil. Comparing to my authentic dna 40 device this clone registers my coils as .01 + or - off ohm readings. In temp mode it doesn't throttle wattage as it ought to but it does attempt to by way of a weird pulse it seems. Charred dry cotton on a fresh coil @380F 25w took about 5 seconds before it did. My guess is the temp is off several degrees as the vape feels warmer at identical settings to my HB dna40. Kanthal mode feels like it's pushing harder as well but works as it should. This thing is tiny tiny tiny lol. My 2 cents as I'm sure everyone has guessed by now is save your money and look elsewhere especially when tried and true cloned chips (kangxin) is much better and cheaper.