Just heard a story about this Harry's on Marketplace on NPR. It was started by the guy that founded Warby Parker. Looks like your standard cartridge razor rig, but they're undercutting the big guys...kinda like they did with eyeglasses. Interesting. harrys.com
The majority (give or take) of the board members don't use cartridge razors. We pretend to not even know what they are.
Yeah I found these a little while ago. Got a little 15 dollar kit for my brother as a bday gift. It's a razor, 2 extra blades and their SC neatly packed together. They make a great presentation with there stuff. I'm not interested in using a cart but my brother exclusively uses his. His birthday isn't until April 15th but ill try to remember to post a little review of what he thinks.