[techdmn]

Hooray! That's a big step toward becoming a better programer. (I've worked with programmers with years of experience that still just slap code together.) Your comment also painted the article in a new light for me. Perhaps doing this level of documentation would make a good exercise for newer coders. Maybe on a smaller scale - document every token in this method, or similar. I'm going to figure our a way try this now, thanks. :)