I received my SQuape Seven (22mm single coil) about a week ago with the Hussar v2.
The dual AF goes from a pretty airy 2 x 4mm RDL/DL down to a separate 2 x 1mm airflow setting for a proper tight MTL. Like so in this pic from the SQuape site...
Wide open it is airy. AF is much like the Flave 22mm RDA or 24mm RDTA. Once you rotate the top cap over to the MTL setting the DL AF is completely closed off. The AF is angled downwards. Heat is dissipated by an additional PMMA black, or the included clear, top cap that you just press fit on top on the SS top cap. The deck has a black pin installed so the top cap will only move within the AF range. The top cap has two notches inside for the pin.
It has a two piece 510 pin with a tiny blind pin pre-installed in it. I cannot tell if the clone deck is made of ematalised aluminium like the OG. 2Fdeal, in their description, says the deck uses non-conductive components to avoid short circuits. So it is likely YFTK used something similar. YFTK did a real good job with the Seven.
The Seven is very much like the Hussar v2 and BioChip RDA's with a smaller area between the posts for the coil. A 3mm ID clapton is as far as I would go. I have an AVS 26/30 316L 2.5mm ID clapton at 0.4 ohms installed. My coil is slightly raised above the deck notches so the AF is hitting the bottom third of my coil (sweet spot). SQuape recommends resistances in the 0.3 to 1.8 ohm range. Some YT-ers, and other reviewers, have built lower.
I've used it wide open, to a more restricted DL and on the MTL setting. Doesn't matter where I set the AF the Seven offers a great vape. The MTL setting is awesome if you like a tight MTL draw. It works fine on a squonker, no issues. Like the Hussar RDA's it is a very condensed flavorful vape.
SQuape designed it to be a BF RDA but you can drip with it. You'll just be adding juice every couple pulls, depending.
I got mine from 2Fdeal.
YFTK SQ Seven 22mm Style RDA Rebuildable Dripping Atomizer w/BF Pin - Silver
