Steel Sahlute to simplified pocket knife info!! Here ! Here !
I know this is a link to a site where you can buy knives, just like you can by clicking on any of my knives on the right that takes you to Amazon, but I have to share this info becasue it's rock solid.
By Tim Martinez at Knife Depot
Click Here:
http://www.knife-depot.com/learn/pocket-knife-buying-guide/
The History of the Colonial Knife Company, by Robert Paolantonio