I make several fonts in the family - with a shadow, with a texture inside, etc. In order for them to have the same metric and kerning, I make all glyphs with a stroke. Then in FontCreator I delete this stroke.
How can you do it quickly? Mouse select on each character and delete - too long. 200+ characters is very time-consuming. Especially when there are 5-6 fonts in the family. I tried using the keys to select the previous or next one - on each character, a contour is randomly selected. Maybe there is some more elegant solution?