To be fair if I were the host I ' d be worrying about the FCC . <| sep |> Welcome . Glad you are here . SD is a great place to vent , ask questions , get input . I know my journey was a lot easier when I read and posted here . I knew the people here would understand and not judge . Good luck to you and your mom . <| sep |> That ' s adorable haha <| sep |> They use Cassandra , which isn ' t even a rdbms . I dunno what kind of logging it has or if its minimized to reduce load <| sep |> The best is largely subjective and will vary from person to person . There is no best , just want you like . The Billow and the OBS Engine are RTAs that are certainly favorites for many . Not my style , personally , but it may check all or more of your boxes . but that ' s not something any of us here can determine . Anyway , my personal favorite is the Augvape Merlin . Single coil , easy to build and wick , holds a decent amount of juice , 23 mm diameter so it will look nice on most devices , and gives a nice restricted lung hit . basically checks all my personal boxes and is everything I ' m looking for in an RTA , but as with everything YMMV .