Shingen
I built it first Friday night and wasn't all that impressed. Tried again early Saturday morning. Dual coil 24 ga, 3mm coming out to .35. 60watts on the RX200. It was easy to build with the set screws capturing the double 24ga without a problem. I'm not too fond of the slotted heads on the screws but, that's a relatively minor quibble.
Flavor is very good. About equal to the Origen V3 or the Marquis but with more air. There are four slots in the top cap and the AFC has four aligning notches. All air holes are used with the notches controlling the size of the opening. The vape doesn't feel constricted or forced. Adjusting is a little fiddly for me.
It's a different vape. It takes a bit for the air to circulate down and back up again making a subtle inhale sensation. The feel of the vape is kinda rounded as opposed to like a mushroom cloud effect of being top heavy. It sorta forms in your mouth. It's a warm vape. Not hot. With the slots fully open the flavor doesn't diminish that much or isn't so diffused (this with the regular drip tip.) The chuff cap for me is less focused. That style of cap works well for me on the Royal Hunter.
I do like the method of air flow with in being pulled down from the sides and then back up. It's a smoother flow.
It's a quality built RDA. Threading is smooth and fine. The top cap feels a little thin kinda like the Sapor. The whole atty is light in weight. Didn't have a problem with screwing it on the SX Mini where it sat more flush than on the RX200 where there was still a little gap underneath.
Shallow juice well which requires more frequent refilling. Cloud production is about equal to the Origen V3 or Marquis which is fine for me.
So, I think if you're curious it's well worth trying. For me, the fiddly AFC ring and shallow well are enough to see it not replacing any of the others I have. It have a very good balance of flavor and air and doesn't really sacrifice one for the other. It feels like it should be about $10 less. Quality is good but aesthetically I like a little more heft. Others may not.
I'm going to mess around with it today but, I see myself sending it to a new home fairly soon. I have the NarDA and Solstice coming in next week and should let something go to cover at least one.