After reading through the thread, although hesitant I got a Bachelor. Soaked it in Dawn, took it apart, (missing the grub screws

) and ran it through the ultrasonic and lubed the O rings.
I put in the NI 0.2 coil that came with it for S and G's. Vape that for a day on TC @ 480 degrees 80 watts with the AFC and JFC wide open.
Was very impressed that it kept up and a great thick flavor. Changed the coil out to TI/rayon@ 0.3Ω...mucho better.
I found it easy to wick/fill and not a leak to be seen. Lately I've been using dual coil Aromamizers and Boreas tanks and the Bachelor matches very well with them with the added advantage of a whole lot less juice being consumed.