I've never used the PB207 for my Vapman, always thought that the flame was too aggressive for that use
I need to re-check, but it looks like the aggressive one wins between 2 versions of my favorite, that I managed to get with different flame-lenght on PB207.
Both very close, but, probably, "16.5mm/3 full count/2 pulses" is better then "14mm/4 full count/2 pulses", by taste for sure, and over-all high - need another test.
For flower use.
And for hash, maybe 18mm-flame will get even better results.
I count length from base of jet.
@kokolokokolokon , french mustard contains vinegar - maybe it can damage somehow gold or brass. I used 100% mustard powder.