The In’ax Cartomizer is made by French modder Vincent Athea, which is actually a genisis atty. Pretty simple to setup, center wick design like his other atomizers. Positive is trapped via grip stick on top, and the negative is secured at the base. Once you have the coils firing clean, just screw on the top sleeve and insert it into your favorite 35mm cartomizer tank system.
Bayou 22 carto-tank by Atmizoo features a simple fill method; just open the top cap and fill the exposed hole from the side with a syringe. Tank is polycarb, so be wary of the citrus/cinnamon based or cheap tank cracking juices with this one.
Overall experience is great, draw is fairly loose by European Genisis standards; I would say comparable to a 1.5mm draw. However, despite the looser draw, flavor remains outstanding, comparable flavor to any of the high end micro chambered European genisis tanks with a nice, dense vapor output. This can also be left on its side or upside down without any worries of leaking issues, so quite pocket friendly as well.
If I owned a Billet Box, this is definitely an atomizer I would not consider passing up.
Decided to go old school and threw it on a Provari Mini...
I got mine at Vapinart: http://www.vapinart.com/cart/InAx-Carto-by-ATHEA--P1961.aspx
but there are several places online that sells them for more or less the same price if anyone is interested.