What I meant was there is a hold on the glass by mid section on the current Crown. With this new one, the top part is screwed into the RBA/ OCC like TFV4. So if noob hands like me tilt it a little, the glass opens at the direction you do not want, when I am unscrewing, juice spills. I have enough of that kind of frustration. With this current Crown, I can fill up my juice while I am driving, with one hand, literally.

And the top fill also similar like TFV4. Most probably just turn the cap and not unscrew like the current. The hinge on my current TFV4 leaks juice alittle. I have to constantly wipe it after vape. AHHHHHH...don't bother me. I am just very biased now.

This post has been edited by lingleeyen: Jan 7 2016, 12:03 PM

RBA section available separately. The OCCs also can be purchased separately.

I have never bought any OCC before. Never use one. Fastech has it. Some of the local vape shops has it.

You can always tell him, you build for him, servoce for him. Every time you charge him RM 10. People like your boss doesn't bother about flavour and vape quality.

If he is then he is a hobby-ist. For one who is too busy/ lazy to build one for himself, he will settle with anything as long as got asap coming out from the thing he sucks.