Anybody?
I've heard conflicting reviews on the Cubis and I'm hoping it's only the cloud chasers who have issues with it as I'm definitely not a cloud chaser.
So in a way I guess it is primarily the "cloud chasers" who are having issues with the Cubis. I don't consider myself a cloud chaser. I do whatever I can to get the most flavorful, dense vape I can. Right now that means a Titanium core/Kanthal outer dual fused clapton build in my Velocity RDA at 75 watts and 500 degrees F with the airslots closed down to about 1 mm. I also enjoy a SS316L core/Kanthal outer dual fused clapton in my Twisted Messes RDA at around 80 watts and 400 degrees F with the airflow closed down to about 1 and a half holes.
Obviously, I vape the aforementioned builds direct lung style. I was looking forward to enjoying a mouth-to-lung experience with the Cubis and its clapton coil head but even with the one I got at around 14 watts and different airflow settings, I kept coughing. I don't know why it wasn't working for me.
I suppose with the airflow closed off a little bit, and the 0.5 stock coil head, and at around 20-25 watts, you can get an "ok" vape that has pretty muted flavor IMO. But that is the only way I have managed to vape these coil heads without getting dry hits.
I had a Subtank Mini a long time ago. It was actually my first sub ohm tank. I loved it back then, and if I were to compare the flavor and vape from that to the Cubis now I would say the Cubis fails. BUT I have also progressed so far since the Subtank (RDAs, claptons, SS coils, etc.) that who knows, I may find the Subtank's vape unimpressive now as well. Hope that gives you a good picture of how the Cubis vapes FOR ME.
I gave up on my RBA and rebuilding it for now... I thought I had a successful SS316L build in one for a little bit but it was so often gurgly and still muted flavor that it wasn't worth the hassle. (I was building vertical coils with all the annoying bends to make them fit in the RBA properly.)
I have two and have went through half a dozen coil heads (all three styles) and the RBA and haven't found a satisfying and headache-free experience with it yet... I envy those who have.
Has anyone seen/heard of the Council of Vapor Phoenix tank?? I'm seriously looking to this for my next tank. The main reason I got the Cubis (besides the price ($16) but after buying an RBA ($10) and a pack of coils ($12) later anyway

) was for the top airflow and leak-resistance. The Phoenix tank is the only other tank on the market right now (that I know of) that has top airflow ONLY. I wish it were an RTA or will have that option in the future but currently it is a ceramic coil with no replaceable coil heads ATM... They tout that the coil head installed in the unit should last "months". I've found three reviews so far (1 from a "major" reviewer and 2 from people I hadn't heard of before) that all give it solid thumbs up for flavor and performance, but it's around $50 so I'm still waiting till more info/reviews come out on it...