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Maybe even some tips here by gssixgun:
http://straightrazorpalace.com/honing/106627-advice-honing-smiling-wedge.html#post1280594

Very slight smile. Looks like you haven't changed it too much..
You may need to try diiferent strokes to get contact . Magic marker test may be of help.

No. This is a smiling razor . Is that what you mean ?

Nooooooo ! :cry:
Why did you change a perfectly good geometry by straightening a smile ?
The spine governs the edge. A curved spine & a straight edge just don't match.

I'm hoping you mean the...