Starting with the delivery, I have to say that to me yet in any evaporator so many accessories has been resolved, as in the subtank Mini. Spare evaporator replacement tank, seal rings and even a RBA will be ready to be winding. It is an exemplary behavior of Kangertech and hitherto absolute reference for me.
The build quality of the subtank Mini is excellent. Everything is clean and free of burrs. The threads are fine and feel when refilling is good.
The mouthpiece is like the direct competitor Aspire Atlantis significantly larger and the air port also has a larger diameter, which significantly more draft is guaranteed.
The draft can be altered by a dial, this can be the "feel-resistance" find easily. The draw resistance is fundamentally slightly larger than the Atlantis, but not so big that you can pull the steam only in the mouth and then into the lungs (possible injury too little).
The tank size is wonderful and the filling is slightly out of hand, you know the procedure of its predecessors.
The evaporator heads will be in 0.5 ohm and 1.2 ohm resistors. The subtank Mini so it can also sub-ohms. Here it should be mentioned that the coils also have a very long life and a long time remain taste genuine.
The taste takes a little until he settles properly and is then but clear and very good. The steam development is good to very good, depending on coil and setting.
Since I am not Selbstwickler, I can not say anything to the RBA.
Clear recommendation!