The RBA is terribad. Arguably the worst sub-ohm clearo RBA ever made. By design, you can't rewick it/dry burn clean it, the wick "channels" are under-sized and it simply won't keep up with anything over 20-25 watts, it's leak-prone, it mandates uneven (and long) legs that make it worthless for temp control builds, flavor is super-muted, and so on.
And of course, it's inside a Triton, which means it also inherits the rest of the Triton problems, the main one being the Triton is a mediocre sub-ohm clearo compared to the competition these days.
I do not recommend the optional RBA, even if you already own a Triton. Put that money towards a "real" RTA, or even an extra pre-built Triton coil or two, you'll be better off.
EDIT: I do like the screwdriver and the storage tin that came with the kit, I get a fair amount of use from them.
