Glad to hear that! I've tried to fill a gap. This is the kind of tutorial I needed when I was still learning Drupal but I made it anyway thanks to some very friendly and patient people in the Drupal IRC support channel (#drupal on irc.freenode.net).

I hope to be able to write the next part soon, I've been busy with work so it's been delayed. If you have anything you'd like me to cover in particular, let me know.