I just received an F1 fat-boy in the mail. I like a very close shave so I turned it up to 9, put in a Feather and got a great shave. No worries. Had a question for those out there who have more experience and better techniques( I still get nicks and weepers). How many of you gentlemen change the setting after initial WTG pass? I was thinking some guys may dial either up for a closer shave or down for less potential for irritation. Just looking for new ideas. Thanks, Matthew