For sure even the GC has a unique flavour extraction but terps dont hit as euphorically, other than that it hits so much harder than the herborizer, it is almost psychedelic. So i was thinking if i can get a wider terp profile exctraction with the same power and efficiency in the MV then it should bomb@martatabs , I can comment on mV vs Firefly.
Most of my miniVAPs are Teflon core and I much prefer taste of mV over Firefly.
PEEK should yield better flavor for you.
I never saw need to go beyond Teflon and PEEK as they had superb flavor and never felt I needed bigger hits , never needed steel insert or glass core!
Flavor is subjective but never sampled a vape with better flavor than mV. Some possibly equal or almost equal…