Thank you, I appreciate it.Just a sidenote. I admire you for taking classes and exams for that profession. Years ago, I had my own set of lockpicks for "hobby" picking. I was and still am able to open some easy locks for friends when they've lost the keys. I learned from a pal of mine who was self taught as well. We actually liked the challenge of the Master #3, #1, and the big #5, and could open any of those very quickly. The brass bodied "WB"s proved the hardest.