Alrighty then...... I now know it can be done. I suspected as much and so the comment "is it worth it" but here is an example. http://straightrazorpalace.com/custo...l-restore.html

Again I say, is it worth it, but as you can see in this thread sometimes it is. I have yet to try etching but as you may be able to ascertain from the posts you will have to have some software and skill set to pull it off.