I own this atty for about a week now and i got nothing to complain about.
Small, flavorfull, easy to build with mesh, filling like RDAs, zero issues.
I only used the NextGen with mesh before, which was extremly tough to build compared to this one.
My first build took me about 10min with 400 mesh and i am still
vaping on it with 25W without any dry hits.
The Zephyr is not leakproof like the NextGen though, so you have to close the airflow hole like a
rda.
Really glad that i bought this one. If you consider buying one: go for it.