Presently, I am giving the Gorge a down and dirty break in & keeps on hammering with a twisted two strand coil of SS316, eight wraps around 3 mm ID. It hits at 0.6 Ω and it lifts off the top of the hills here of a morning.
Barring the RDA being through a metal brake, or I put it on a block to be hit by the 20-ton It is a wood splitter I'm doubting it'll break up easily. It is a single coil build deck though, truly ... oh but the coil you can lay in on it.
Think of it like this, the best parts of e.g. a Goon LP, NaRDA, Halady 'boiled down and blended together' forming quite possibly a perfected RDA. In four words? Bada Book Bada Boom.