Couple of questions, what is the main differences between the two different styles of razor ?
would you still use a strop for the japanese style? and final why is it cheaper in the west then it is in japan follow link to Jp shopping site
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there is a large one for shaving the head and the small one is for the face.

I really like the looks of the hart razors very simple looking as well as the Jp ones but I am a little confused about the main differences.