I've seen numerous recommendations that one should record oneself when trying to improve tone quality. I just got a Zoom H2 and have been using it for the last 24 hours to do just that. One question: When I point the bell directly at the recording unit, I hear just a tad of of air in my tone, especially when just starting a note. If I point the bell slightly away from the microphone (15-30 degrees), I don't hear any air. Am I cheating by not pointing directly at the mic?