Thank you guys so far for your input, I really appreciate it.
I have been reading here on the forum and found very good information.

As most people recommended it I was looking at straight razors designs website but I found that most of their razors are out of stock. Do these usually get back in stock?

Also, I see a number on the blade that varies depending on the razor, for example #42, etc. What does this refer to?

Thank you.