Even though my junky Mach 3 only gives me 5 or 6 shaves before it gets too dull, I don't have time to play metrosexual by massaging my face with shaving oils and fancy brushes. I have schit to do. Unfortunately I have to shave each day in case I need to use a respirator or supplied air at work. Need a fast, quick, close shave that won't leave my face mangled.