It all comes down to the user. Some users want big hits, others want small hits. You like what you like, so find your sweet spot.
Concentrates will vape at a lower setting than the flower setting. This is because the heater is directly touching the quartz, and for flower the air has to heat up.
If one is looking for dab hits with flower the new Baller Series heater is amazing. This might be too much for a typical vapor lover.