I too just built my first RDA coils as of yesterday. I did a single 1.6 ohm in a Mutation X v2 and a 1.8 ohm single coil in a Tugboat. On my Mutation X V3 I did a dual coil, with an ending ohm of 0.85, so just barely a sub-ohm build, had 8/9 wraps of 28g kanthal on each.
I've been reading on mechanical mods, vv/vw mods, box mods, batteries, coils and such for about 2 months off and on and near daily for 2 weeks now before I finally ordered everything last week and began so I know where you're coming from.
Here's my first dual build I did this afternoon.. I tried to tweeze it and that's the best it was coming out. Vapes pretty good and heats fairly evenly.
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