Back in 1990s, Intel, the chip giant, told us that we needed more megahertz/gigahertz for our computer CPU. In 2000s, digital camera makers remind us that we need more megapixels in order to take professional-grade photos. Now, Schick is telling us, “Guys, you need more blades!”
I have been using 2-bladed Schick product, and haven’t understood why I need a 4-bladed razor. Anyway, Schick has discontinued the sale of 2-bladed cartridge, so I have to ‘upgrade’. Don’t be surprised if Schick comes out with ‘Penttro’ line of products in 2 or 3 years.