I find fascinating the "open source" view we get into manufacturing here. No "real" real company will throw out there the "oh, we mucked up, your products are coming a week late" and then go on to explain exactly what, and why.

It's nice to see the real side of how things are made, and to develop an understanding that usually nothing ever works out on the first go. It really enforces the lesson of "don't be afraid to fail, and don't get discouraged" As I know many people who have tried, do.