I've done the same thing - and learned many of the lessons you did. I've also had people show up with circus tents, expecting us to show them how to make it fit in their bookbag.

I'm looking forward to reading the next installment.

Several of us here have been group leaders for folks of all ages who are new to backpacking. Let us know if you want feedback after you get all 3 parts posted; also, feel free to ask questions, if you want to. One thing that is not in short supply here is advice!

And, welcome to the forums.