Been using mine with 24g SS 316l wire, dual parallel, 5/10 wraps on 2.4 mm @ 0.079 on my triple parallel 18650 box. On my O.G. Sig 100w I was running 23 g kanthal, dual coil, 15 wraps on 2.4 mm @ 0.653. Generally using between 68 and 82 watts.
In my opinion the doge v2 is one of the best rdas...