you need to make sure the top cap is properly sealed. I get no floodiung/leaking unless i havent tightened that up - usually when filling!regarding the Hussar:
received mine a few days ago, only tried single coil deck so far with kanthal-koh gen do build. 70vg/30pg
What ive noticed so far at least with kanthal build, is that you have to turn juice flow control off from time to time.
you will get minor leaking/flooding with juice flow open all the time
This rta wicks better than any other that i have.
will try a dicodes NiFe30 build in it soon, along with trying dual coil deck as well.