Kyle! Do not be silly!

No you are not condescending. You are actually one of the first person who opened my eyes on dic. I asked this question on this thread and you went in to a greater length to explain to me. I have lots of respect for you. I am here to learn and do not feel in any way condescending if people try to explain to me in what ever they feel. I value their time and skills.

In the next post, I will show you an example how I find it difficult to understand some lines of codes and you may shade light on them to me. You never know if I understand these two lines, it may turn out to be a break through on a dic and you would be my bravo.
You see you have already converted Arlu in the world of Dic and collection.