I recently acquired my first airbrush (a badger 105) and I've noticed something that seems odd about the trigger. But I'm not sure it’s odd because this is my first airbrush. As I pull back to increase paint flow there seems to be little effect until the last little bit (say maybe 20% of the full motion of front to rear motion of the trigger) and then there is a pretty drastic increase in the amount of paint. Is this normal? Can it be adjusted in some way?
Notes: It's clean (well pretty clean lol), I'm doing this with the air open (all the way down).