To jcwit, For what it's worth, Your right on the spot in your comment re: typing ability vs knowledge of firearms. As an N.R.A. Training Counsellor, on one ocassion I had to give a student an oral exam instead of the standard written exam, because he was, pretty much, illiterate. Although his reading level was around that of a 10 year old. his knowledge of Firearms was quite impressive. It seems his wife would read the material to him at night and help him prepare for the next nights lesson. This, clearly, was no easy task. However his retention and understanding of the required material was quite remarkable, as his test scores indicated, and his grades were among the highest in the class! He was an avid Hunter, and I would feel very safe if he were a part of my hunting party.