I'm vaping Dekang DK-TAB and its DOPE! I like it a lot more than Ry4 so this is my new all day for sure. Nice flavor, caramel and nuts, a little vanilla coming through the back. Fantastic. I wish they put just a little more VG in their mixes though, but its good the way it is with a nice full carto. Maybe I'll start adding some VG if I keep vaping it. Its cheap juice so I'll probably always have it in my rotation. GOOD stuff though. I mean, it could be improved upon, but its so cheap that I'd rather buy this than a US made $1ml nutty caramel vanilla.
For the most part, this DK-TAB seems to be a sweet, nutty caramel vape with undertones of vanilla in the background, but I sometimes get a more rich and smokey feel from it. Not often, just when I 1st refill.