The best cartridge razor was the Gillette Techmatic!
It only had one blade, so none of the problems with multi-blade carts, such as ingrown hairs, irritation, rash or razor-burn. An enclosed band also meant no weepers. The high-grade stainless band would provide more than week's worth of shaves per section. Later cartridges even had blade exposure adjustment!
Originally rather expensive in its day, the carts can now be found quite cheap on ebay.
I shave with one regularly and love it.
ps. don't believe all the negative rubbish from people who have never actually shaved with a Techmatic!
It only had one blade, so none of the problems with multi-blade carts, such as ingrown hairs, irritation, rash or razor-burn. An enclosed band also meant no weepers. The high-grade stainless band would provide more than week's worth of shaves per section. Later cartridges even had blade exposure adjustment!
Originally rather expensive in its day, the carts can now be found quite cheap on ebay.
I shave with one regularly and love it.
ps. don't believe all the negative rubbish from people who have never actually shaved with a Techmatic!