I haven't noticed a lot of flow around the bullets, which is interesting because I want to stand them up to flow the coating down (probably means that isn't really happening). However I am a bit annoyed by the sticking and resulting creases or snags in the coating. I don't think it matters from any pragmatic standpoint except I feel like on the bullet tips and points it may have some effect on aerodynamics. I don't know the scientific answer and since i shoot mostly within 30 yards, it probably doesn't matter. 30, 25, or 22 cal out past 150 yards I imagine there is some impact to those irregularities...