It sounds to me like increasing the space between the edges holding the blade a tiny amount was a good move.
Regarding R&D costs, they can add up more quickly than you would expect. Having experience with startups, I can easily see it costing $1mm to bring that razor to market. Figuring out how to get a spring to put the perfect amount of pressure on the pivot for so many different types of skin and facial structure would be pretty tough in my mind.
Regarding R&D costs, they can add up more quickly than you would expect. Having experience with startups, I can easily see it costing $1mm to bring that razor to market. Figuring out how to get a spring to put the perfect amount of pressure on the pivot for so many different types of skin and facial structure would be pretty tough in my mind.