my pragmatic reasons for staying with de over single edge..a controversial subjective issue but this is just a opinion..i love the look and shave of single edge razors but all have their pros and cons.

1- gem.pal,eveready,valet-awesome shave.but look how much metal is thrown away when the edge is dull.lack of blade choices,today only of course,lots around when these were in production.
2-schick injector- awesome shaves but,hard to clean,blades not removable on most models unless it's being replaced.requires a blade load type mechanism that got tossed out when empty,more waste.lack of blade choices again.
3-de-gillette, merkur,dozens of others.awesome shave.a de is an se,just with 2 sides..many guys get twisted with this one,ask Fuzzy..

.constant blade tech upgrades over the years,little waste-at least now.when they had blade dispensers from the 50s to the 80s this wasn't the case.many blade choices,most if not all de razors are variations of the gillette double ring.lots of gadgetry over the simple 3 piece models,some poor blade clamping designs..
these are just thoughts and not rules set in stone.i am sure there are modern razors that produce a shave far superior to the old gillettes..but i love em..

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