If it has a display then you got the good oneHmmm that is a compelling idea that the heat soak is contributing to the green on the bottom. The bowl is way longer than the dv, so that could explain why they’re diverging on the heat soak.
I have the variable voltage supply from Ed’s with the digital readout and the knob, not sure if you mean that one can be replaced with better easily? Would love one that has up/down buttons instead of such a sensitive knob!
Love mine too! I roll through vapes like crazy and honestly expected I’d sell this one too but it’s here to stay