Besides having AD, what are some reasons for having more than one DE Safety Razor? Is there a need to have more than one razor? Im new to DE shaving and have a Parker 99R, which gets the job done. However after perusing B&B for a few weeks Ive noticed that a lot of you have more than one razor and would love a legitimate reason to go to the SWMBO with to get another one. Any suggestions on what I should acquire? Thanks!