Hi @twhite didn't mean to hijack your thread. 
Recently I did the GEM MicroMatic trifecta shave off Open Comb MicroMatic (OCMM) vs (1930) Clog-Pruf (1941) vs Flying Wing / Bullet Tip (1947).
The FW / BT was an ok touch up razor but simply to mild for my beard to give me a close shave. Feels like I'd have to spend all day doing passes in all directions.
The OCMM can give a great shave but demands to much attention for my current comfort level. Also not very forgiving if you don't have perfectly smooth skin (blemish or mole) as it attempts to level everything in it's path.
Enter the Clog Pruf. Not a half a sleep shave razor
like a Krona , still demanding some attention but also not an overly demanding razor that takes away from the shave either.
My ideal razor is efficient without being overly harsh. I prefer a more aggressive razor but not a ruffian. The Clog Pruf was that for me, the best of the family neither a face tickler like the Flying Wing / Bullet Tip or a plow like the OCMM.
Your experience may vary. The GEM MicroMatic family might not be the ideal razors for new shavers, requiring different touch and careful thought to direction on different parts of the face.
No against the grain under the nose, due to the unreachable angle posed by the larger head, but frankly it's not required or recommended by either the OCMM or the CP as a BBS is achievable by simply going side to side.
I ended up surprise PIF'ing the other two less liked GEM's to
@Marverel after seeing his request for a SE razor trial and subsequently buying another OCMM in the wild due to the condition and price and maybe wanting to tame the little monster.
For those who want the experience I'd say give it a try, the razors are easy to come by and decently priced. The OCMM family was really well made as evident by their age and quality examples that can still be found today. N.B. use proper blades !!
It's Friday.

Happy Shaving !!
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