I believe that the Gillette slim adjustable is fairly common among members here and was wondering if anyone had charted the settings against other razors? Sort of using it as a yard stick to help people buy the correct new razor. For example - Gillette setting 9 equates to a Merkur 43 and so on...
Obviously the reason I'm asking is, I have a Gillette slim and would like to buy a Merkur, just not sure which model.