I'd say try it for a couple of weeks as there seems to be a period of time that you face has to adjust to the different stimuli. Personally, I never had issues with razor burn when using Mach 3's but more probably that's becuase the shave was not that close. I now use a straight or cut throat razor and man does that produce a close comfortable shave. No burn and don't ask my the physics of why but lasts a lot longer than the shave of the Mach 3 or DE.
7/7/11 at 11:39am